Submersible Pump in Discharge Tube. Amacan P. 60 Hz. Type Series Booklet

Transcription

1 Amacan P Hz Type Series Booklet

2 Legal information/copyright Type Series Booklet Amacan P All rights reserved. The contents provided herein must neither be distributed, copied, reproduced, edited or processed for any other purpose, nor otherwise transmitted, published or made available to a third party without the manufacturer's express written consent. Subject to technical modification without prior notice. KSB Aktiengesellschaft, Frankenthal

3 Contents Contents Water Applications: Water Transport Amacan P... 4 Main applications... 4 Fluids handled... 4 Operating data...4 Designation... 4 Design details... 4 Materials... Coating and preservation... Product benefits... Acceptance tests / warranties... Design and selection information... Overview of product features / selection tables... 6 Table of fluids handled...6 Overview of product features... 8 Related documents... 9 Data to be indicated in the purchase order... Material combinations... Selection chart...2 Amacan P, n = / / 8 / 0 / 8 / 00 rpm... 2 Characteristic curves...3 n = rpm... 3 n = rpm¹... 4 n = 8 rpm... 9 n = 0 rpm n = 8 rpm n = 00 rpm Dimensions... 3 UAG motors (00-2 to 0-30) [inch]... 3 UTG/XTG motors (0-4 to 0-) [inch] UAG motors (00-2 to 0-30) [mm] UTG/XTG motors (0-4 to 0-) [mm]...42 Types of installation...4 Scope of supply Accessories Flow-straightening vane and intake chamber...47 Support rope and turnbuckle in the discharge tube Discharge tube cover with cable gland...0 General assembly drawings...2 3

4 Water Applications: Water Transport Amacan P Main applications Irrigation and drainage pumping stations Stormwater pumping stations Raw and clean water pumps in waterworks and waste water treatment plants Cooling water pumps in power stations and in industry Industrial water supply Water pollution and flood control Aquaculture Fluids handled Waste water Sludge Surface water Stormwater Waste water Seawater Brackish water Operating data Operating properties Characteristic Value Flow rate Q Up to,000 US gpm [400 l/s] Head H Up to 40 ft [2 m] Motor rating P 2 Up to 72 hp [0 kw] Temperature of fluid pumped t Up to 4 F [40 C] Designation Example: Amacan PA / 0 8UTG Key to the designation Code Description Amacan Type series P Impeller type, e.g. P = propeller A Pressure class A B 4 Number of vanes 0 Nominal diameter of the discharge tube [mm] 40 Nominal impeller diameter [mm] 0 Motor size 8 Number of motor poles 4 4-pole 6 6-pole 8 8-pole -pole 2 2-pole 4 4-pole UT Motor version ( Page 8) UA Without explosion protection, standard for Amacan P UT Without explosion protection, standard for Amacan P XT Explosion-proof to NEC 00 G Material variant ( Page ) G Gray cast iron, standard material variant G3 Gray cast iron with Zn anodes, shaft made of A 276 type 43 stainless steel Design details Design Drive Fully floodable submersible pump in discharge tube (submersible motor pump) Not self-priming Close-coupled design Single-stage Vertical installation Three-phase asynchronous squirrel-cage motor Version with explosion protection to NEC 00: Explosion-proof for Class I, Division, Groups C and D, T3, hazardous (classified) locations. Shaft seal Two bi-directional mechanical seals in tandem arrangement, with liquid reservoir Leakage chamber Impeller type Axial propeller in ECB design Bearings Grease-packed rolling element bearings 4 Amacan P

5 Materials Overview of materials Description Material Pump bowl Gray cast iron A48 Class 30 B Motor housing Gray cast iron A48 Class 40 B Shaft Stainless steel A 276 type 4 (G) or A 276 type 43 (G3) Impeller Duplex stainless steel Casing wear ring Stainless steel Screws, bolts and nuts Stainless steel Coating and preservation Paint Surface treatment: SA 2 /2 (SIS 0900) AN 86 Primer: primer coat on unfinished casting Top coat: environmentally friendly KSB standard coating (RAL 002) Special coating Available on request (extra charge and a longer delivery period apply). Product benefits Easy to install as pump's own weight ensures selfcentering seating in the discharge tube, and an O-ring seals it. Quick to install or remove without any additional anchoring or anti-rotation elements. Slim motor minimizes discharge tube flow losses. High reliability provided by bearing temperature monitoring, vibration sensor, thermal motor protection, leakage sensors in the motor and connection space, and leakage monitoring of the mechanical seal system. Low-vibration hydraulic system; inlet ribs and optimized bellmouth for vortex-free inflow. Absolutely water-tight resin-sealed cable entries prevent any water from entering the motor even in the event of a damaged cable. Acceptance tests / warranties Functional test Every pump undergoes functional testing to KSB standard ZN 63. Operating data is guaranteed to DIN EN ISO 9906/2/2B or Hydraulic Institute Level B. Acceptance tests Acceptance tests to ISO/DIN or a comparable standard are available against a surcharge. Warranties Quality is assured by means of an audited and certified quality assurance system to DIN EN ISO 900. Design and selection information Information for pump selection The guaranteed point of submersible pumps in discharge tubes is measured at a head of.6 ft [0. m] above the motor (DIN ). The documented characteristic curves refer to this data. This must be taken into account when calculating system losses. The indicated heads and performance data apply to pumped fluids with a density of ρ = 7.48 lbs/ft 3 [ kg/dm 3 ] and a kinematic viscosity ν of up to mm 2 /s. The pump input power must be matched to the density of the fluid handled: P 2req. = ρ fluid [kg/dm 3 ] x P 2docu The operating point with the largest pump input power is decisive for the operating range of the motor. To compensate the unavoidable tolerances of the characteristic curves of system, pump and motor we recommend selecting a motor size which provides sufficient power reserves. Recommended minimum reserves ) Required pump input power Motor power reserve [hp] [kw] Mains operation With frequency inverter < 40 < 30 % % > 40 > 30 % % Intake chamber Determine the minimum water level t min (diagram in general arrangement drawing): The minimum water level t min is the water level required in the pump's suction chamber to ensure the following: The hydraulic system (propeller) is sufficiently submerged (shown in diagram depending on pump size). The pump does not draw in air-entraining vortices (shown in diagram depending on flow rate). The hydraulic system is free from cavitation (check against the NPSH required value in the technical literature. The following conditions must be met: Head (H) NPSH available > NPSH required + safety allowance NPSH available =.0 + (t - t 3 - h 7 /2) Safety allowance: up to Q opt.6 ft [0. m] larger than Q opt 3.3 ft [.0 m] The total pump head is composed as follows: H = H geo + Δ H V H geo (static head) Without discharge elbow Difference between suctionside water level and overflow edge With discharge elbow Difference between suction-side and discharge-side water level Δ H V (losses in the system) Starting.6 ft [0. m] downstream of the pump: e.g. pipe friction, elbow, swing check valve, etc. Losses by inlet, riser and elbow Losses are caused by the inlet, riser and elbow (or free discharge). ) If larger reserves are stipulated by local regulations or are required to compensate for uncertain factors in system calculations, these larger reserves must be provided. Amacan P

6 Losses in the riser up to the indicated reference level (.6 ft [0. m] above the motor) are taken into account in the documented characteristic curves. Inlet and elbow losses are system losses and must be taken into account for selection. For information on structural requirements, pump installation and pump sump design please refer to the KSB know-how brochure "Planning Information: Amacan Submersible Pumps in Discharge Tubes" 08.. Overview of product features / selection tables Table of fluids handled The table below for your guidance is based on KSB's longstanding experience The data are standard values and are not to be considered as generally binding recommendations. More detailed advice is available from our specialist department in Halle. Make use of our laboratory's expertise when selecting materials. Selection aid for material variants and fluid temperature per fluid Fluid handled 2) Max. permissible fluid temperature [ F] [ C] Material variant Casing wear ring with a groove for flushing 3) Screen Comments, further recommendations Waste water Industrial, corrosive, non-abrasive, slightly acidic; ph value G 2-component high solid epoxy top coat (RAL 002) 9. mil [ µm] required Industrial, corrosive, non-abrasive, with lacquer/paint/ varnish suspensions 4 40 G - Lacquer/paint/varnish suspension = free of solvents Industrial, corrosive, non-abrasive fluids containing 4 40 G - feces Industrial, corrosive, non-abrasive fluids not 4 40 G - containing feces Treated municipal waste water 4 40 G - Suspended solids, water/sand mixture 4 40 G - Up to 0 mg/l Sludge 4 40 G - Up to 2 % dry solids content Water, seawater and brackish water 77 4) 2 4) G3 - Use of anodes ) and 2-component high solid epoxy top coat (RAL 002) 9. mil [ µm] required Water, cooling water 4 40 G - - Water, surface water River water 4 40 G - No details specified 4 40 G - Lake water, fresh water 4 40 G - Lake water, dam water 4 40 G - - Water, stormwater With strainer 4 40 G - - Without strainer 4 40 G - Water, raw water 4 40 G - - Water, contaminated water 2) Fluids to be pumped which are not listed in this table usually require higher-grade materials. Contact KSB. 3) Using a casing wear ring with a groove for flushing will reduce the efficiency by 2 % to 3 %. 4) For t > 77 F [2 C] contact KSB (stainless steel variant). ) Efficiency reduced by 2 % to 3 %; anode to be checked every 6 to 2 months 6 Amacan P

7 Fluid handled 2) Max. permissible fluid temperature [ F] [ C] Material variant Casing wear ring with a groove for flushing 3) Slightly contaminated water 4 40 G - - Mixed water, with strainer 4 40 G - - Mixed water, without strainer 4 40 G - Mixed water containing feces 4 40 G - Mixed water not containing feces 4 40 G - Water, clean water 4 40 G - - Screen Comments, further recommendations Key to the symbols Symbol Description Required Optional - Not required Opening size of bar screens Size Required bar spacing [inch] [mm] / / / / / / / / / 8 2) Fluids to be pumped which are not listed in this table usually require higher-grade materials. Contact KSB. 3) Using a casing wear ring with a groove for flushing will reduce the efficiency by 2 % to 3 %. Amacan P 7

8 Overview of product features Material variants G, G3 Feature Motor version UAG UTG/XTG UTG Motor size 4-pole pole pole pole pole pole Explosion protection Version U... Not explosion-proof Not explosion-proof 6) Not explosionproof Version X... - or Explosion-proof Class I, - Division, Groups C & D, T3 Motor Starting method DOL DOL or star-delta DOL Voltage 4 V 7) 4 V Cooling Cooled by surrounding fluid Immersion depth 40 ft [2 m] max. Power cable Type See table "Overview of power cables" Length 33 ft [ m] 8) Cable entry Absolutely watertight Sealing elements Elastomer seals Nitrile butadiene rubber NBR 9) Shaft seal Bellows-type mechanical seal ) Mechanical seal with covered spring Monitoring equipment Winding temperature PTC thermistor Bearing temperature Pump end PT0 Drive end PT0 Pump end PT0 ) Pump end PT0 Drive end PT0 Leakage in the motor space Electrode monitoring the winding space for leakage Electrode monitoring the winding and connection space for leakage Mechanical seal leakage Float switch in leakage area Vibration sensor - - 2) Casing wear ring Standard design 3) Coating Environmentally friendly KSB standard coating, color RAL 002 4) Installation ( Page 4) Maximum temperature of fluid handled Material variant G 4 F [40 C] Material variant G3 77 F [2 C] Tests/inspections Hydraulic system KSB standard (ZN 62) ) General KSB standard (ZN 62) 6) Optional: Non-incendive Class I, Division 2, Groups A, B, C&D, T3 7) Optional: 3 V, V 8) Optional: up to 6 ft [0 m] 9) Optional: Viton = fluorocarbon rubber FPM ) On P0- mechanical seal with covered spring ) Optional: Drive-end PT0 2) Optional: internal vibration sensor 3) Optional: casing wear ring with groove for flushing (PA 0- and PA 0- are not fitted with a casing wear ring; as an option they can only be fitted with a casing wear ring with groove for flushing) 4) Optional: µm ) Optional: Hydraulic Institute, Level B 8 Amacan P

9 Overview of power cables Feature SBN8-F rubber-sheathed cable S07RC4N8-F rubber-sheathed cable Type Standard Optional Rated voltage 00 V 0 V EMC screening - Insulation material EPR 6) EPR 6) Max. continuous temperature of insulation 94 F [90 C] 94 F [90 C] For permanent immersion in waste water to DIN VDE /HD22.6 Related documents General Arrangement Drawings.396 Motor Data Booklet.66 Planning Information 08. 6) EPR = ethylene propylene rubber Amacan P 9

10 Data to be indicated in the purchase order Designation of the pump (see section Designation) Flow rate Q, head H total Head H total Type and temperature of fluid handled Voltage, frequency, starting method, cable length Required accessories For discharge tubes indicate all required elevations and the type of installation. For flow-straightening vanes indicate the type of installation and whether the design is with or without suction umbrella. For a support rope indicate dimension "L", the number of additional lifting rings (depending on the lifting height of the lifting equipment) as well as the elevations and type of installation. Quantity and language of operating manuals Suspension arrangement attached to cover (or cross beam for BU/BG) 2 Lifting ring (standard, included in the scope of supply) 3 Optional (intermediate) lifting ring(s) 4 Lower edge of discharge tube = lower edge of pump The support rope is an accessory and can be supplied with additional lifting rings and a support spacer ( Page 49) as an option. The standard design is supplied without intermediate lifting ring(s). Always define dimension "L" when ordering a support rope to allow the correct length to be determined. The lifting height of the crane must be taken into account when ordering a support rope. This determines the number of lifting rings required for installing the pump in or removing it from the discharge tube Amacan P

11 Material combinations Overview of materials Part No. Description G G3 7) (seawater variant) 2 Pump bowl A 48 Class 30 B 38 Bellmouth A 48 Class 30 B 230 Impeller A 890 CD 4 MCu 30/330 Bearing housing / bearing A 48 Class 40 B bracket 3 Bearing cover A 48 Class 40 B 42 O-ring NBR 8) (Viton-FPM) 9) 433 Mechanical seal (pump end) SiC /SiC (bellows NBR 8), Viton-FPM 8) ) Mechanical seal (drive end) Carbon/SiC (bellows NBR 8), Viton-FPM 8) ) 02 Casing wear ring Stainless steel 7 Bail A 36: / A 2 B ) 8 Motor housing A 48 Class 40 B 82 Motor housing cover A 48 Class 40 B 88 Shaft (rotor) A 276 Type 4 A 276 Type 43 4 Cable gland - Gland housing A 48 Class 40 B Various Screws/bolts Stainless steel 99-6 Anode - Zn Other materials on request. Comparison of materials EN ASTM EN-GJL-0 (JL 30) A 48 Class 30 B EN-GJL- (JL 40) A 48 Class 40 B.47 A 890 CD 4 MCu.402 A 276 Type A 276 Type 43 NBR NBR FPM FKM EN-GJS-400- (JS 30) A 36: 40 8 S23JR A 2 B Description of materials Duplex stainless steel (.47 or technically equivalent material) This type of cast steel is resistant to cavitation, has excellent strength values and is used for high circumferential speeds. An excellent resistance to pitting corrosion makes ferriticaustenitic stainless steel a popular choice for pumping acidic waste water with a high chloride content as well as seawater and brackish water. Thanks to its good chemical resistance, e.g. also against waste water containing phosphorous and sulphuric acid, this material is used in a wide range of applications in the chemical industry and process engineering. Pumps made of duplex stainless steel have a very long service life, even when handling brines, chemical waste water (ph 2), gray water and landfill leachate. 7) Pump set with cathodic protection (anodes to be checked every 6 to 2 months) and top coat of µm 8) Nitrile rubber (Perbunan) 9) FPM fluorocarbon rubber variant available as an option against a surcharge ) A36: for motors: 6 6, , 40 ; all other motors A 2 B Amacan P

12 Selection chart Amacan P, n = / / 8 / 0 / 8 / 00 rpm Q [m 3 /h] Q [l/s] A pol B pol A pol B pol B4 0- B B4-8 4 pol pol 2 pol A pol A4 0/0- B4 0-4 A4 0/ A A4-8 4 pol 8 pol 8 pol 2 pol pol A pol A pol 4 3 A pol A pol A pol G H [m] 4 3 H [ft] 2 00 Q [US.gpm] Q [IM.gpm] Standard range Special range on request 2 Amacan P

13 Characteristic curves n = rpm Amacan PA4 00-2, n = rpm Characteristic curves to ISO 9906 / 2 / 2B. n = rated speed Q [m³/h] Q [l/s] 9 H [ft] Qmin η [%] H [m] Q [US.gpm] Q [IM.gpm] NPSH [ft] R NPSH R [m] P [kw] 30 P [hp] Q [US.gpm] K4032s/ Free passage Angle Free passage Angle Free passage [ ] [inch] [mm] [ ] [inch] [mm] / / / / 8 / / / 8 3 Rated power P 2 and mass moment of inertia J 2) Size Rated power P 2 Mass moment of inertia J UAG XAG [hp] [kw] [hp] [kw] [kgm 2 ] PA / PA / PA / PA / ) These values are valid for a density = kg/dm³ and a kinematic viscosity of up to mm²/s. Amacan P 3

14 n = rpm¹ Amacan PA4 00-2, n = rpm Characteristic curves to ISO 9906 / 2 / 2B. n = rated speed Q [m³/h] 0 0 Q [l/s] Qmin η [%] 3. H [m] 8 6 H [ft] Q [US.gpm] Q [IM.gpm] NPSH [ft] R NPSH R [m] 2 9 P [kw] P [hp] Q [US.gpm] K4037s/ Free passage Angle Free passage Angle Free passage [ ] [inch] [mm] [ ] [inch] [mm] / / / / 8 / / / 8 3 Rated power P 2 and mass moment of inertia J 22) Size Rated power P 2 Mass moment of inertia J UAG XAG [hp] [kw] [hp] [kw] [kgm 2 ] PA / PA / ) These values are valid for a density = kg/dm³ and a kinematic viscosity of up to mm²/s. 4 Amacan P

15 Amacan PA4 0-30, n = rpm Characteristic curves to ISO 9906 / 2 / 2B. n = rated speed Q [m³/h] Q [l/s] H [ft] Qmin η [%] H [m] NPSH [ft] R Q [US.gpm] Q [IM.gpm] NPSH [m] R P [hp] P [kw] Q [US.gpm] K4034s/ Free passage Angle Free passage Angle Free passage [ ] [inch] [mm] [ ] [inch] [mm] / / / / / / Rated power P 2 and mass moment of inertia J 23) Size Rated power P 2 Mass moment of inertia J UAG XAG [hp] [kw] [hp] [kw] [kgm 2 ] PA / PA / PA / ) These values are valid for a density = kg/dm³ and a kinematic viscosity of up to mm²/s. Amacan P

16 Amacan PA4 0-4, n = rpm Characteristic curves to ISO 9906 / 2 / 2B. n = rated speed Q [m³/h] Q [l/s] 30 H [ft] Qmin.9 η [%] H [m] Q [US.gpm] Q [IM.gpm] 00 NPSH [ft] R NPSH R [m] P [hp] 0 0 P [kw] Q [US.gpm] K4036s/4 Free passage Angle Free passage Angle Free passage [ ] [inch] [mm] [ ] [inch] [mm] / / / / / 8 8 Rated power P 2 and mass moment of inertia J 24) Size Rated power P 2 Mass moment of inertia J UTG XTG [hp] [kw] [hp] [kw] [kgm 2 ] PA4 0-4 / PA4 0-4 / PA4 0-4 / ) These values are valid for a density = kg/dm³ and a kinematic viscosity of up to mm²/s. 6 Amacan P

17 Amacan PB4 0-30, n = rpm Characteristic curves to ISO 9906 / 2 / 2B. n = rated speed 00 0 Q [m³/h] Q [l/s] Qmin η [%] 6 H [ft] H [m] Q [US.gpm] Q [IM.gpm] NPSH [ft] R 9 NPSH R [m] P [hp] P [kw] Q [US.gpm] K40376s/3 Free passage Angle Free passage Angle Free passage [ ] [inch] [mm] [ ] [inch] [mm] / / / / / / 4 Rated power P 2 and mass moment of inertia J 2) Size Rated power P 2 Mass moment of inertia J UAG XAG [hp] [kw] [hp] [kw] [kgm 2 ] PB / PB / ) These values are valid for a density = kg/dm³ and a kinematic viscosity of up to mm²/s. Amacan P 7

18 Amacan PB4 0-4, n = rpm Characteristic curves to ISO 9906 / 2 / 2B. n = rated speed Q [m³/h] Q [l/s] 40 H [ft] 30 Qmin η [%].7 H [m] Q [US.gpm] Q [IM.gpm] NPSH R [m] NPSH [ft] R 0 40 P [hp] P [kw] Q [US.gpm] K40378s/3 Free passage Angle Free passage Angle Free passage [ ] [inch] [mm] [ ] [inch] [mm] / / / 8 8 Rated power P 2 and mass moment of inertia J 26) Size Rated power P 2 Mass moment of inertia J UTG XTG [hp] [kw] [hp] [kw] [kgm 2 ] PB4 0-4 / PB4 0-4 / ) These values are valid for a density = kg/dm³ and a kinematic viscosity of up to mm²/s. 8 Amacan P

19 n = 8 rpm Amacan PA4 00-2, n = 8 rpm Characteristic curves to ISO 9906 / 2 / 2B. n = rated speed Q [m³/h] 6 H [ft] Q [l/s] Qmin η [%] 2 H [m] 00 0 Q [US.gpm] Q [IM.gpm] NPSH R [m] NPSH [ft] R P [hp] 4 P [kw] Q [US.gpm] K4033s/ Free passage Angle Free passage Angle Free passage [ ] [inch] [mm] [ ] [inch] [mm] / / / / 8 / / / 8 3 Rated power P 2 and mass moment of inertia J 27) Size Rated power P 2 Mass moment of UAG XAG inertia J [hp] [kw] [hp] [kw] [kgm 2 ] PA / ) These values are valid for a density = kg/dm³ and a kinematic viscosity of up to mm²/s. Amacan P 9

20 Amacan PA4 0-30, n = 8 rpm Characteristic curves to ISO 9906 / 2 / 2B. n = rated speed Q [m³/h] Q [l/s] H [ft] Qmin η [%] 2 H [m] Q [US.gpm] Q [IM.gpm] NPSH [ft] R NPSH R [m] 0 0 P [hp] P [kw] Q [US.gpm] K403s/ Free passage Angle Free passage Angle Free passage [ ] [inch] [mm] [ ] [inch] [mm] / / / / / / Rated power P 2 and mass moment of inertia J 28) Size Rated power P 2 Mass moment of inertia J UAG XAG [hp] [kw] [hp] [kw] [kgm 2 ] PA / PA / PA / ) These values are valid for a density = kg/dm³ and a kinematic viscosity of up to mm²/s. Amacan P

21 Amacan PA4 0-4, n = 8 rpm Characteristic curves to ISO 9906 / 2 / 2B. n = rated speed Q [m³/h] Q [l/s] H [ft] Qmin η [%] H [m] Q [US.gpm] NPSH [ft] R Q [IM.gpm] NPSH R [m] P [kw] P [hp] Q [US.gpm] K40340s/3 Free passage Angle Free passage Angle Free passage [ ] [inch] [mm] [ ] [inch] [mm] / / / / / / 8 Rated power P 2 and mass moment of inertia J 29) Size Rated power P 2 Mass moment of inertia J UTG XTG [hp] [kw] [hp] [kw] [kgm 2 ] PA4 0-4 / PA4 0-4 / PA4 0-4 / 8.9 PA4 0-4 / ) These values are valid for a density = kg/dm³ and a kinematic viscosity of up to mm²/s. Amacan P 2

22 Amacan PA4 0-40, n = 8 rpm Characteristic curves to ISO 9906 / 2 / 2B. n = rated speed Q [m³/h] Q [l/s] H [ft] η [%] Qmin H [m] Q [US.gpm] NPSH [ft] R Q [IM.gpm] NPSH R [m] 40 4 P [hp] 0 0 P [kw] Q [US.gpm] K40342s/2 Free passage Angle Free passage Angle Free passage [ ] [inch] [mm] [ ] [inch] [mm] / / / 2 3 / / Rated power P 2 and mass moment of inertia J 30) Size Rated power P 2 Mass moment of inertia J UTG XTG [hp] [kw] [hp] [kw] [kgm 2 ] PA / PA / PA / ) These values are valid for a density = kg/dm³ and a kinematic viscosity of up to mm²/s. 22 Amacan P

23 Amacan PA , n = 8 rpm Characteristic curves to ISO 9906 / 2 / 2B. n = rated speed Q [m³/h] Q [l/s] H [ft] Qmin η [%] H [m] Q [US.gpm] NPSH [ft] R Q [IM.gpm] NPSH R [m] 40 4 P [hp] 0 0 P [kw] Q [US.gpm] K43234s/0 Free passage Angle Free passage Angle Free passage [ ] [inch] [mm] [ ] [inch] [mm] / / / 2 3 / / Rated power P 2 and mass moment of inertia J 3) Size Rated power P 2 Mass moment of UTG XTG inertia J [hp] [kw] [hp] [kw] [kgm 2 ] PA / ) These values are valid for a density = kg/dm³ and a kinematic viscosity of up to mm²/s. Amacan P 23

24 Amacan PB4 0-4, n = 8 rpm Characteristic curves to ISO 9906 / 2 / 2B. n = rated speed Q [m³/h] Q [l/s] 2 H [ft] Qmin η [%] H [m] Q [US.gpm] NPSH [ft] R Q [IM.gpm] NPSH R [m] 0 P [hp] P [kw] Q [US.gpm] K40379s/2 Free passage Angle Free passage Angle Free passage [ ] [inch] [mm] [ ] [inch] [mm] 22 4 / / / / / 8 93 Rated power P 2 and mass moment of inertia J 32) Size Rated power P 2 Mass moment of inertia J UTG XTG [hp] [kw] [hp] [kw] [kgm 2 ] PB4 0-4 / PB4 0-4 / 8.9 PB4 0-4 / PB4 0-4 / ) These values are valid for a density = kg/dm³ and a kinematic viscosity of up to mm²/s. 24 Amacan P

25 Amacan PB4 0-40, n = 8 rpm Characteristic curves to ISO 9906 / 2 / 2B. n = rated speed Q [m³/h] Q [l/s] 30 Qmin η [%] 2 8 H [ft] H [m] Q [US.gpm] Q [IM.gpm] NPSH [ft] R NPSH R [m] 40 0 P [kw] P [hp] Q [US.gpm] K403s/3 Free passage Angle Free passage Angle Free passage [ ] [inch] [mm] [ ] [inch] [mm] / / 2 90 Rated power P 2 and mass moment of inertia J 33) Size Rated power P 2 Mass moment of inertia J UTG XTG [hp] [kw] [hp] [kw] [kgm 2 ] PB / PB / ) These values are valid for a density = kg/dm³ and a kinematic viscosity of up to mm²/s. Amacan P 2

26 Amacan PB , n = 8 rpm Characteristic curves to ISO 9906 / 2 / 2B. n = rated speed Q [m³/h] Q [l/s] 30 2 H [ft] Qmin 8. η [%] H [m] Q [US.gpm] Q [IM.gpm] NPSH [ft] R NPSH R [m] 0 P [hp] P [kw] Q [US.gpm] K43237s/0 Free passage Angle Free passage Angle Free passage [ ] [inch] [mm] [ ] [inch] [mm] 22 / / / / 2 3 / / 4 8 Rated power P 2 and mass moment of inertia J 34) Size Rated power P 2 Mass moment of inertia J UTG XTG [hp] [kw] [hp] [kw] [kgm 2 ] PB / PB / ) These values are valid for a density = kg/dm³ and a kinematic viscosity of up to mm²/s. 26 Amacan P

27 n = 0 rpm Amacan PA , n = 0 rpm Characteristic curves to ISO 9906 / 2 / 2B. n = rated speed Q [m³/h] H [ft] Q [l/s] Qmin η [%] Q [US.gpm] Q [IM.gpm] H [m] NPSH [ft] R NPSH R [m] 2 P [kw] P [hp] Q [US.gpm] K4323s/0 Free passage Angle Free passage Angle Free passage [ ] [inch] [mm] [ ] [inch] [mm] 23 / / / / 2 3 / / Rated power P 2 and mass moment of inertia J 3) Size Rated power P 2 Mass moment of inertia J UTG XTG [hp] [kw] [hp] [kw] [kgm 2 ] PA / PA / 4.30 PA / ) These values are valid for a density = kg/dm³ and a kinematic viscosity of up to mm²/s. Amacan P 27

28 Amacan PA4 00-0, n = 0 rpm Characteristic curves to ISO 9906 / 2 / 2B. n = rated speed Q [m³/h] Q [l/s] 30 Qmin H [ft] η [%] H [m] Q [US.gpm] Q [IM.gpm] NPSH [ft] R NPSH R [m] P [hp] 0 0 P [kw] Q [US.gpm] K40344s/ Free passage Angle Free passage Angle Free passage [ ] [inch] [mm] [ ] [inch] [mm] 2 6 / / / / 8 7 / / 8 30 Rated power P 2 and mass moment of inertia J 36) Size Rated power P 2 Mass moment of inertia J UTG XTG [hp] [kw] [hp] [kw] [kgm 2 ] PA /. PA / PA / PA / ) These values are valid for a density = kg/dm³ and a kinematic viscosity of up to mm²/s. 28 Amacan P

29 Amacan PB4 00-0, n = 0 rpm Characteristic curves to ISO 9906 / 2 / 2B. n = rated speed Q [m³/h] Q [l/s] Qmin 30 H [ft] 82.4 η [%] H [m] Q [US.gpm] Q [IM.gpm] NPSH [ft] R NPSH R [m] P [hp] P [kw] Q [US.gpm] K40382s/3 Free passage Angle Free passage Angle Free passage [ ] [inch] [mm] [ ] [inch] [mm] 22 6 / 8 4 / / / / / 8 6 / 2 40 Rated power P 2 and mass moment of inertia J 37) Size Rated power P 2 Mass moment of inertia J UTG XTG [hp] [kw] [hp] [kw] [kgm 2 ] PB / PB / PB / ) These values are valid for a density = kg/dm³ and a kinematic viscosity of up to mm²/s. Amacan P 29

30 n = 8 rpm Amacan PA4-8, n = 8 rpm Characteristic curves to ISO 9906 / 2 / 2B. n = rated speed Q [m³/h] Q [l/s] 30 H [ft] Qmin η [%] 9 H [m] Q [US.gpm] Q [IM.gpm] NPSH [ft] R NPSH R [m] P [kw] P [hp] Q [US.gpm] K40346s/2 Free passage Angle Free passage Angle Free passage [ ] [inch] [mm] [ ] [inch] [mm] / / / 4 8 / / / / 4 Rated power P 2 and mass moment of inertia J 38) Size Rated power P 2 Mass moment of inertia J UTG XTG [hp] [kw] [hp] [kw] [kgm 2 ] PA4-8 / PA4-8 / PA4-8 / PA4-8 / PA4-8 / ) These values are valid for a density = kg/dm³ and a kinematic viscosity of up to mm²/s. 30 Amacan P

31 Amacan PB4-8, n = 8 rpm Characteristic curves to ISO 9906 / 2 / 2B. n = rated speed Q [m³/h] Q [l/s] H [ft] 30 Qmin η [%] H [m] Q [US.gpm] Q [IM.gpm] NPSH R [m] NPSH [ft] R P [kw] P [hp] Q [US.gpm] K40346s/4 Free passage Angle Free passage Angle Free passage [ ] [inch] [mm] [ ] [inch] [mm] 22 8 / / / / / 4 8 / / 8 Rated power P 2 and mass moment of inertia J 39) Size Rated power P 2 Mass moment of inertia J UTG XTG [hp] [kw] [hp] [kw] [kgm 2 ] PB4-8 / PB4-8 / PB4-8 / PB4-8 / ) These values are valid for a density = kg/dm³ and a kinematic viscosity of up to mm²/s. Amacan P 3

32 n = 00 rpm Amacan PA4 0-, n = 00 rpm Characteristic curves to ISO 9906 / 2 / 2B. n = rated speed Q [m³/h] Q [l/s] 30 H [ft] Qmin η [%] H [m] Q [US.gpm] Q [IM.gpm] NPSH [ft] R NPSH R [m] 40 0 P [hp] P [kw] Q [US.gpm] K40349s/2 Free passage Angle Free passage Angle Free passage [ ] [inch] [mm] [ ] [inch] [mm] 7 8 / / / / Rated power P 2 and mass moment of inertia J 40) Size Rated power P 2 Mass moment of UTG XTG inertia J [hp] [kw] [hp] [kw] [kgm 2 ] PA 0- / ,0 40) These values are valid for a density = kg/dm³ and a kinematic viscosity of up to mm²/s. 32 Amacan P

33 Amacan PA4 0-, n = 00 rpm Characteristic curves to ISO 9906 / 2 / 2B. n = rated speed Q [m³/h] Q [l/s] 30 H [ft] Qmin η [%] H [m] Q [US.gpm] Q [IM.gpm] NPSH [ft] 3 R 0 NPSH R [m] 0 0 P [kw] 0 P [hp] Q [US.gpm] K43228s/0 Free passage Angle Free passage Angle Free passage [ ] [inch] [mm] [ ] [inch] [mm] 2 9 / / / / / 8 7 / 8 9 Rated power P 2 and mass moment of inertia J 4) Size Rated power P 2 Mass moment of inertia J UTG XTG [hp] [kw] [hp] [kw] [kgm 2 ] PA4 0- / ,3 PA4 0- / ,8 PA4 0- / ,4 PA4 0- / ,8 PA4 0- / ,3 4) These values are valid for a density = kg/dm³ and a kinematic viscosity of up to mm²/s. Amacan P 33

34 Amacan PB4 0-, n = 00 rpm Characteristic curves to ISO 9906 / 2 / 2B. n = rated speed Q [m³/h] Q [l/s] 40 H [ft] Qmin 4 η [%] H [m] Q [US.gpm] Q [IM.gpm] NPSH R [m] NPSH [ft] R P [hp] P [kw] Q [US.gpm] K43230s/0 Free passage Angle Free passage Angle Free passage [ ] [inch] [mm] [ ] [inch] [mm] / / / / / 4 2 Rated power P 2 and mass moment of inertia J 42) Size Rated power P 2 Mass moment of inertia J UTG XTG [hp] [kw] [hp] [kw] [kgm 2 ] PB4 0- / ,8 PB4 0- / ,4 PB4 0- / ,8 PB4 0- / ,3 42) These values are valid for a density = kg/dm³ and a kinematic viscosity of up to mm²/s. 34 Amacan P

35 Dimensions UAG motors (00-2 to 0-30) [inch] l 2 d h 4 X l d X d 4 h 2 h 4 h 3 d 2 d 3 Dimensions of the pump set Dimensions of the pump set [inch] Size Motor size Poles d d 2 d 3 d 4 d h h 2 h 3 h 4 l l 2 [lbs] 43) A / 2 4 / 6 4 / 6 3 / / / 4 9 / / 4 A / 2 4 / 6 4 / 6 3 / 6 67 / / / 6 9 / / 4 89 A / 2 4 / 6 4 / 6 3 / 6 67 / / / 6 9 / / 4 9 A / 2 4 / 6 4 / 6 3 / 6 67 / / / 6 9 / / 4 99 A / 2 4 / 6 4 / 6 3 / / / 4 9 / / 4 78 A / 2 4 / 6 4 / 6 3 / / / 4 9 / / 4 78 A / 2 4 / 6 4 / 6 3 / 6 67 / / / 6 9 / / 4 8 A / 6 9 / 8 9 / 8 3 / / / / / 6 32 / / 4 A / 6 9 / 8 9 / 8 3 / / / / 8 6 / 8 32 / / 4 A / 6 9 / 8 9 / 8 3 / 6 79 / / / / 8 32 / / 4 32 A / 6 9 / 8 9 / 8 3 / / / / 8 6 / 8 32 / / 4 0 A / 6 9 / 8 9 / 8 3 / / / / 8 6 / 8 32 / / 4 0 A / 6 9 / 8 9 / 8 3 / / / / 8 6 / 8 32 / / 4 4 B / 6 9 / 8 9 / 8 3 / / / / 8 6 / 8 32 / / 4 B / 6 9 / 8 9 / 8 3 / 6 79 / / / / 8 32 / / ) Pump set with 33 ft [ m] power cable (4 V) and 6.4 ft [ m] support rope Amacan P 3

36 s D 4 h 7 d 8 d 7 A d 9 Dimensions of the discharge tube A Suction umbrella; option for reducing the minimum water level Dimensions of the discharge tube [inch] Size Motor size Poles D d 7 d 8 d 9 h 7 s A / / / 6 / 8 / 4 A / / / 6 / 8 / 4 A / / / 6 / 8 / 4 A / / / 6 / 8 / 4 A / / / 6 / 8 / 4 A / / / 6 / 8 / 4 A / / / 6 / 8 / 4 A / / 6 2 / 4 / 4 A / / 6 2 / 4 / 4 A / / 6 2 / 4 / 4 A / / 6 2 / 4 / 4 A / / 6 2 / 4 / 4 A / / 6 2 / 4 / 4 B / / 6 2 / 4 / 4 B / / 6 2 / 4 / 4 36 Amacan P

37 UTG/XTG motors (0-4 to 0-) [inch] l 2 d 4 X h 3 l h 4 h 2 h d d X 4 d 2 d 3 Dimensions of the pump set Dimensions of the pump set [inch] Size Motor Poles d d 2 d 3 d 4 d h h 2 h 3 h 4 l l 2 [lbs] 44) size A / 6 23 / 6 23 / 6 3 / 6 9 / 6 94 / 8 92 / 2 6 / 6 66 / 6 28 / 6 3 / A / 6 23 / 6 23 / 6 3 / 6 9 / 6 94 / 8 92 / 2 6 / 6 66 / 6 28 / 6 3 / 8 23 A / 6 23 / 6 23 / 6 3 / 6 9 / 6 94 / 8 92 / 2 6 / 6 66 / 6 28 / 6 3 / 8 2 A / 6 23 / 6 23 / 6 3 / 6 9 / 6 86 / 4 / 8 6 / 6 9 / 6 28 / 6 3 / 8 99 A / 6 23 / 6 23 / 6 3 / 6 9 / 6 86 / 4 / 8 6 / 6 9 / 6 28 / 6 3 / 8 A / 6 23 / 6 23 / 6 3 / 6 9 / 6 94 / 8 92 / 2 6 / 6 66 / 6 28 / 6 3 / 8 2 A / 6 23 / 6 23 / 6 3 / 6 9 / 6 94 / 8 92 / 2 6 / 6 66 / 6 28 / 6 3 / 8 22 B / 6 23 / 6 23 / 6 3 / 6 9 / 6 94 / 8 92 / 2 6 / 6 66 / 6 28 / 6 3 / B / 6 23 / 6 23 / 6 3 / 6 9 / 6 94 / 8 92 / 2 6 / 6 66 / 6 28 / 6 3 / 8 2 B / 6 23 / 6 23 / 6 3 / 6 9 / 6 86 / 4 / 8 6 / 6 9 / 6 28 / 6 3 / 8 B / 6 23 / 6 23 / 6 3 / 6 9 / 6 94 / 8 92 / 2 6 / 6 66 / 6 28 / 6 3 / B / 6 23 / 6 23 / 6 3 / 6 9 / 6 94 / 8 92 / 2 6 / 6 66 / 6 28 / 6 3 / B / 6 23 / 6 23 / 6 3 / 6 9 / 6 94 / 8 92 / 2 6 / 6 66 / 6 28 / 6 3 / 8 2 A / / 6 9 / 6 96 / 4 94 / 6 2 / 8 69 / / 6 3 / 8 2 A / / 6 9 / 6 96 / 4 94 / 6 2 / 8 69 / / 6 3 / A / / 6 9 / 6 96 / 4 94 / 6 2 / 8 69 / / 6 3 / 8 2 B / / 6 9 / 6 96 / 4 94 / 6 2 / 8 69 / / 6 3 / 8 26 B / / 6 9 / 6 96 / 4 94 / 6 2 / 8 69 / / 6 3 / A / / 6 9 / 6 2 / 6 3 / / 6 3 / 6 4 / 8 3 / A / / 6 9 / 6 2 / 6 3 / / 6 3 / 6 4 / 8 3 / 8 32 A / / 6 9 / 6 2 / 6 3 / / 6 3 / 6 4 / 8 3 / A / / 6 9 / 6 2 / 6 3 / / 6 3 / 6 4 / 8 3 / 8 32 B / / 6 9 / 6 2 / 6 3 / / 6 3 / 6 4 / 8 3 / B / / 6 9 / 6 2 / 6 3 / / 6 3 / 6 4 / 8 3 / A / / 8 34 / 4 8 / 6 9 / / 6 30 / 6 7 / 8 47 / 6 3 / 8 46 A / / 8 34 / / 8 / / / 6 30 / / 6 47 / / 6 A / / 8 34 / / 8 / / / 6 30 / / 6 47 / / 6 63 A / / 8 34 / / 8 / / / 6 30 / / 6 47 / / 6 68 B / / 8 34 / / 8 / / / 6 30 / / 6 47 / / ) Pump set with 33 ft [ m] power cable (4 V) and 6.4 ft [ m] support rope Amacan P 37

38 Size Motor Poles d d 2 d 3 d 4 d h h 2 h 3 h 4 l l 2 [lbs] 44) size B / / 8 34 / / 8 / / / 6 30 / / 6 47 / / B / / 8 34 / / 8 / / / 6 30 / / 6 47 / / 6 69 A / 4 4 / 6 4 / / 8 / 6 29 / / 6 39 / 6 7 / 8 / / 6 70 A / 4 4 / 6 4 / / / 8 47 / 4 44 / 6 39 / 6 9 / 6 / / 6 9 A / 4 4 / 6 4 / / / 8 6 / 8 3 / 8 39 / / 6 / / A / 4 4 / 6 4 / / / 8 6 / 8 3 / 8 39 / / 6 / / 6 9 A / 4 4 / 6 4 / / / 8 6 / 8 3 / 8 39 / / 6 / / 6 36 B / 4 4 / 6 4 / / / 8 47 / 4 44 / 6 39 / 6 9 / 6 / / 6 98 B / 4 4 / 6 4 / / / 8 6 / 8 3 / 8 39 / / 6 / / 6 69 B / 4 4 / 6 4 / / / 8 6 / 8 3 / 8 39 / / 6 / / 6 26 B / 4 4 / 6 4 / / / 8 6 / 8 3 / 8 39 / / 6 / / 6 66 A / 6 3 / 6 3 / / / 8 7 / 2 4 / 2 8 / 6 3 / 8 73 / / 6 3 A / 8 3 / 8 3 / 6 29 / / 4 3 / 6 7 / 6 49 / / 8 7 / 8 3 / 6 40 A / 8 3 / 8 3 / 6 29 / / 4 3 / 6 7 / 6 49 / / 8 7 / 8 3 / 6 6 A / 8 3 / 8 3 / 6 30 / / 4 72 / 8 68 / 6 49 / 8 44 / 6 7 / 8 3 / 6 76 A / 8 3 / 8 3 / 6 30 / / 4 72 / 8 68 / 6 49 / 8 44 / 6 7 / 8 3 / 6 82 A / 8 3 / 8 3 / 6 30 / / 4 72 / 8 68 / 6 49 / 8 44 / 6 7 / 8 3 / B / 8 3 / 8 3 / 6 29 / / 4 3 / 6 7 / 6 49 / / 8 7 / 8 3 / B / 8 3 / 8 3 / 6 30 / / 4 72 / 8 68 / 6 49 / 8 44 / 6 7 / 8 3 / 6 B / 8 3 / 8 3 / 6 30 / / 4 72 / 8 68 / 6 49 / 8 44 / 6 7 / 8 3 / 6 8 B / 8 3 / 8 3 / 6 30 / / 4 72 / 8 68 / 6 49 / 8 44 / 6 7 / 8 3 / s D 4 h 7 d 8 d 7 A d 9 Dimensions of the discharge tube A Suction umbrella; option for reducing the minimum water level Dimensions of the discharge tube [inch] Size Motor size Poles D d 7 d 8 d 9 h 7 s A / 8 27 / 6 43 / / 6 / 6 A / 8 27 / 6 43 / / 6 / 6 A / 8 27 / 6 43 / / 6 / 6 A / 8 27 / 6 43 / / 6 / 6 A / 8 27 / 6 43 / / 6 / 6 A / 8 27 / 6 43 / / 6 / 6 A / 8 27 / 6 43 / / 6 / 6 B / 8 27 / 6 43 / / 6 / 6 B / 8 27 / 6 43 / / 6 / 6 B / 8 27 / 6 43 / / 6 / 6 B / 8 27 / 6 43 / / 6 / 6 B / 8 27 / 6 43 / / 6 / 6 B / 8 27 / 6 43 / / 6 / 6 A / / / 6 / 6 / 6 44) Pump set with 33 ft [ m] power cable (4 V) and 6.4 ft [ m] support rope 38 Amacan P

39 Size Motor size Poles D d 7 d 8 d 9 h 7 s A / / / 6 / 6 / 6 B / / / 6 / 6 / 6 B / / / 6 / 6 / 6 B / / / 6 / 6 / 6 A / / / 6 / 4 / 6 A / / / 6 / 4 / 6 A / / / 6 / 4 / 6 A / / / 6 / 4 / 6 B / / / 6 / 4 / 6 B / / / 6 / 4 / 6 A / 8 39 / / 8 3 / 8 A / 8 39 / / 8 3 / 8 A / 8 39 / / 8 3 / 8 A / 8 39 / / 8 3 / 8 B / 8 39 / / 8 3 / 8 B / 8 39 / / 8 3 / 8 B / 8 39 / / 8 3 / 8 A / 6 42 / 8 48 / / / 8 / 2 A / 6 42 / 8 48 / / / 8 / 2 A / 6 42 / 8 48 / / / 8 / 2 A / 6 42 / 8 48 / / / 8 / 2 A / 6 42 / 8 48 / / / 8 / 2 B / 6 42 / 8 48 / / / 8 / 2 B / 6 42 / 8 48 / / / 8 / 2 B / 6 42 / 8 48 / / / 8 / 2 B / 6 42 / 8 48 / / / 8 / 2 A / / / / 6 7 / 2 / 2 A / / / / 6 / 2 A / / / / 6 / 2 A / / / / 6 / 2 A / / / / 6 / 2 A / / / / 6 / 2 B / / / / 6 / 2 B / / / / 6 / 2 B / / / / 6 / 2 B / / / / 6 / 2 Amacan P 39

40 UAG motors (00-2 to 0-30) [mm] l 2 d h 4 X l d X d 4 h 2 h 4 h 3 d 2 d 3 Dimensions of the pump set Dimensions of the pump set [mm] Size Motor size Poles d d 2 d 3 d 4 d h h 2 h 3 h 4 l l 2 [kg] 4) A A A A A A A A A A A A A B B ) Pump set with m power cable (400 V) and m support rope 40 Amacan P

41 s D 4 h 7 d 8 d 7 A d 9 Dimensions of the discharge tube A Suction umbrella; option for reducing the minimum water level Dimensions of the discharge tube [mm] Size Motor size Poles D d 7 d 8 d 9 h 7 s A A A A A A A A A A A A A B B Amacan P 4

42 UTG/XTG motors (0-4 to 0-) [mm] l 2 d 4 X h 3 l h 2 h d d h 4 X 4 d 2 d 3 Dimensions of the pump set Dimensions of the pump set Size Motor size Poles d d 2 d 3 d 4 d h h 2 h 3 h 4 l l 2 [kg] 46) A A A A A A A B B B B B B A A A B B A A A A B B A A A A B B B A A ) Pump set with m power cable (400 V) and m support rope 42 Amacan P

43 Size Motor size Poles d d 2 d 3 d 4 d h h 2 h 3 h 4 l l 2 [kg] 46) A A A B B B B A A A A A A B B B B s D 4 h 7 d 8 d 7 A d 9 Dimensions of the discharge tube A Suction umbrella; option for reducing the minimum water level Dimensions of the discharge tube [mm] Size Motor size Poles D d 7 d 8 d 9 h 7 s A A A A A A A B B B B B B A A A B B A A A A B ) Pump set with m power cable (400 V) and m support rope Amacan P 43

44 Size Motor size Poles D d 7 d 8 d 9 h 7 s B A A A A B B B A A A A A B B B B A A A A A A B B B B Amacan P

45 Types of installation Overview of installation types BU discharge tube Overflow design with open intake chamber BG discharge tube Overflow design with covered intake chamber CU discharge tube Underfloor discharge with open intake chamber CG discharge tube Underfloor discharge with covered intake chamber DU discharge tube Above floor discharge with open intake chamber DG discharge tube Above floor discharge with covered intake chamber Amacan P 4

46 Scope of supply Depending on the model, the following items are included in the scope of supply: Basic variant: pump set complete with power cable 32.8 ft [ m] O-ring Back-up name plate Accessories (optional): Support rope Accessories for installing the cable support - Spacer - Turnbuckle - Support - Shackle - Cable clamps Cable support sleeves Flow-straightening vane to prevent floor vortices Discharge tube in various designs (steel or GFK) 46 Amacan P

47 Accessories Flow-straightening vane and intake chamber Design of the intake chamber wall surfaces (to prevent vortex formation) The flow-straightening vane is indispensable for the inlet conditions of the pump set. It prevents the development of a submerged vortex (floor vortex) which could cause a drop in performance, for example. In addition, the floor and wall surfaces of the intake chamber should be designed as a rough concrete surface. Rough surfaces minimize the separation of boundary layers that may cause wall and floor vortices. Flow-straightening vane and intake chamber The anti-vortex vanes in the bellmouth must be aligned with the flow-straightening vane. The bail of the pump is oriented in the same direction as the anti-vortex vanes in the bellmouth. 2 3 Installation position of the pump set Bail 2 Anti-vortex vanes 3 Flow-straightening vane Amacan P 47

48 Variant Flow-straightening vane cast from concrete Variant 2 Steel section s 2 s s R h R h R A B C D l R (e ) l R (e ) A B C D Bolted to the floor of the intake chamber Flow-straightening vane centered beneath the discharge tube Discharge tube Intake chamber 48 Amacan P

49 Support rope and turnbuckle in the discharge tube For large installation depths (with support spacer) * A A *= The number of (intermediate) lifting rings depends on the lifting height of the lifting equipment and on the building structure. (Intermediate lifting rings are supplied as an option). List of components Part no. Description Material 9-8 Turnbuckle Stainless steel Shackle Stainless steel 9-47 (Intermediate) lifting ring(s) Stainless steel 9-24 Rope, low rotation design Stainless steel 7 Spacer EPDM 9-7. Shackle Galvanized steel (stainless steel optional) 9-7 Support spacer GFRP Amacan P 49

50 Cross-section of cable support A-A OW List of components Part no. Description Part no. Description Cable clamp (approximately every 400 mm) 4 Support rope Control cable Spacer 3 Power cable 6 Clamp cover Discharge tube cover with cable gland Design: with welding sleeve A-A 4 3 A A OW Amacan P