IMMERSON D SUBMERSIBLE PUMPS - 4 BORE HOLE Serie D - 2 pole - 50 Hz

Transcription

1 OPERATING LIMITS Flow rates up to: /h Head up to: Max. water teperature: + C Max. sand content: 5 kg/ ND of ports: G / and G IMMERSON D SUBMERSIBLE PUMPS - BORE HOLE Serie D - pole - 5 Hz Stainless Steel range 5 APPLICATIONS H IMMERSON UTR-UTS Collection of water fro bore hole (ND), lakes, rivers Supply of drinking water in urban and rural zones. Supply of industrial water. Puping out and lowering the water level on construction sites. Fire fighting. Water boosting. Supply of water jet installations. Circulation of cooling water Q /h MD box with double start-up condenser for MONO otor PMS - or control and lack of water protection box - ax. 7 A IMMERSON P.A.P ready to pup IMMERSON N.T. N o -/ENG. - Ed./5-5

2 ADVANTAGES Exceptional perforance in sand. Puping at great depths. Constituting eleents insensitive to corrosion. Installation possible in vertical and horizontal position. Security in operation: absolute sealing and electrical isolation of the otor. Maxiu start-up torque on single phase otor with double capacitor (MD). Anti-pollution otor confors with the hygiene regulations on food products. DESIGN Hydraulic part Centrifugal, ulti-stage radial or sei-axial ipellers according to the odel. Upper and interediate bearings in elastoer/chroe assure an exceptional perforance in sand. Stages (ipellers and diffusers with wear ring) optiised for a better hydraulic efficiency. Discharge casing, external sleeve, strainer and interstage sleeve (*) in stainless steel. Integrated non return valve. Strainer incorporated in the pup body facilitates the alignent of the pup otor. (*) except series D. Motor (FRANKLIN) According to Std. VDE 5. Two versions available in single-phase: - with a peranent capacitor (MP), - with a starting capacitor + a running capacitor (MD); advised in case of substantial sand operation or persisting stoppings. Sealed in water + anti-freeze, filling in the factory for the life duration of the otor. Stator ipregnated under vacuu and iersed in a resin ensuring high theral dissipation. Sealed by double lip joint and anti-sand protection. Speed : 8 rp Windings, -phase : V -phase : V Frequency : 5 Hz (option 6 Hz) Isolating category : B Protection index : IP 58 Speed of coolant flow : 8 c/s ini Starts per hour : axi SECTIONAL VIEW D - D (radial ipellers) STANDARD CONSTRUCTION Main parts Material Discharge casing St. steel AISI Ipellers Polycarbonate External sleeve-strainer St. steel AISI Diffusers Polycarbonate with wear ring St. steel AISI Pup bushes Elastoer Sleeve under bush Chroed St. steel Pup and otor shafts St. steel D 8 (sei-axial ipellers) IDENTIFICATION Subersible pup code for bore Flow in /h at ax. efficiency Nuber of stages MP: -phase V with peranent capacitor MD: -phase V with double capacitor T : -phase V PAP: ready to pup odel (-phase version MD) MP D MD/PAP T

3 SECTIONAL VIEW PRE-SELECTION HYDRAULIC RANGES D 6 (ixed flow ipellers) Ip.gp IMMERSON POLE - 5 Hz D D D 8 D6 Ql/in. 5 7, PARTS LIST 9 A - Cable protection fixing screw 9 B - Coupling fixing screw 9 A - Lock washer under end of shaft screw 9 B - Washer under coupling screw 9 C - Lock washer under nut Lifting ring 98 - Interstages sleeve (D-D8-D6) 99 - Motor pup assebly nut A - Suction casing with strainer A - Discharge casing 5 - Diffuser with wear ring 7 - Diffuser disc + wear ring - Pup shaft A - Radial ipeller (D-D) B - Mixed flow ipeller - Adjustable washer A - Suction side spacer ( A to G) A - Sleeve under bush B - Sleeve under interediate bush 5 A - Stop collar (D8-D6) 9 - Shaft end screw 9 - Shaft end pressure washer 6 A - Top bearing 6 B - Interediate bearing A - Top bush B - Interediate bearing bush 6 A - Check-valve O-ring 6 - Check-valve seat 6 - Check-valve External housing sleeve 7 - Shaft coupling sleeve 86 - Motor electric cable protection ) recoended spare parts INSTALLATION DIAGRAM Upper electrode Earth electrode PMS card C and electrodes ains or Static level (pup shut down). to according to application with bladder vessel Lower electrode (shutting down of pup) ini. level Dynaic level (pup in operation)

4 HYDRAULIC, ELECTRICAL DATA AND DIMENSIONS Ip.gp IMMERSON D POLE - 5 Hz % NPSH Ql/in η % 8 6 Ip.gp IMMERSON D POLE - 5 Hz % NPSH Ql/in η % 8 6 REFERENCE Nber P I (A) I (A) I (A) NDD H H H weight IMMERSON stages kw MD MP T kg D -M.7. G/ D -T.7. G/ D 6-M+PAP G/ D 6-T G/ D -M+PAP G/ D -T.75. G/ D 7-M G/ D 7-T 7. G/ D -M G/ D -T. G/ D 6-M G/ D 6-T 5.5. G/ D 6-M G/ D 6-T G/ MP :-PHASE otor V with peranent capacitor only. MD :-PHASE otor V with starti,g capacitor + running capacitor. T : - PHASE otor V. PAP :Ready to pup odels. REFERENCE Nber P I (A) I (A) I (A) NDD H H H weight IMMERSON stages kw MD MP T kg D 5-M 5.7. G/ 67.5 D 5-T 5.7. G/ 65.5 D 7-M G/ D 7-T G/ D -M+PAP G/ D -T.75. G/ D 5-M+PAP G/ D 5-T 5. G/ D -M+PAP.5..6 G/ D -T.5 G/ D -M G/ D -T. 5.9 G/ D -T. 7.8 G/ D 5-T 5. G/ D 5-T 5. G/ Indicate the required Single-phase otor MD or MP on the order.

5 HYDRAULIC, ELECTRICAL DATA AND DIMENSIONS Ip.gp IMMERSON D 8 POLE - 5 Hz Ip.gp IMMERSON D 6 POLE - 5 Hz % 5 Ql/in NPSH η% Ql/in % NPSH η% REFERENCE Nber P I(A) I(A) I(A) NDD H H H weight IMMERSON stages kw MD MP T kg D 8-M G D 8-T.75. G D 86-M G D 86-T 6. G D 88-M G D 88-T 8.5 G D 8-M G D 8-T. 5.9 G REFERENCE Nber P I (A) I (A) I (A) NDD H H H weight IMMERSON stages kw MD MP T kg D 67-M G D 67-T 7.5 G D 6-M G D 6-T. 5.9 G D 6-T. 7.8 G D 69-T 9. G D 66-T G D 6-T G D 87-T G 6 8. D 8-T.7 9. G D 8-T. G D 8-T G MP : - PHASE otor V with peranent start-up condenser only. MD : - PHASE otor V with peranent condenser + start-up condenser. T : - PHASE otor V. 5

6 RECOMMENDED ACCESSORIES Choice of PMS box in relation to the otor current and the working voltage. For further technical inforation, see the specific description of the PMS boxes. MOTOR CABLE KIT Motor supply flat cable x.5 with connector and fixing straps (the junction between cables are ade in the factory). ORDER REF. KIT x.5 x 5 KIT x.5 x 5 KIT x.5 x 5 KIT x.5 x 5 cable length MOTOR CABLE Sold by the etre in ultiples of 5. ORDER REF. section CABPLAT x.5.5 CABPLAT x.5.5 CABPLAT x. CABPLAT x 6 6. CABPLAT x. CONTROL AND DRY RUNNING PROTECTION YN7 V or V voltage selection by siply switching the protection fuse position. Motor overload protection by theral relay. - V/V, 5/6 Hz transforer. Controlling of a pup by float switches (to avoid valve flutters and restarting when the level float switch is activated). PMS or PMS or PMS Functioning with one or two level electrodes and according to the plug-in card, allows the choice of the ost suitable protection. Single-phase V or -phase V ains supply. CARD A Functioning with one level electrode. Tiing adjustable fro to 5 inutes. CARD C Functioning with two level electrodes. No tiing. CHARACTERISTICS B O X P M S T Y P E MICRO Max. current in A Motor power x V...5 P ax. in kw x V DRY RUNNING PROTECTION KIT (BME) for PAP odels, with: luinous indicators on the front: dry running: red, switched on: green. Autoatic rearing adjustable fro seconds to inutes. Running with one level electrode with a long cable, connected to the box with a plug connector. Mains connection through standardised feale wall socket, pole + earth. MAXIMUM CABLE LENGTHS ( conductor flat cable) Nature of otor cable section in current P kw PHASE V direct start PHASE. 5 V direct start weight of cable per. kg.5 kg. kg. kg.65 kg.85 kg HEAT SHRINKABLE JUNCTIONS ORDER REFERENCE for cables of section THERMOJUNCTION x.5 and x.5 THERMOJUNCTION.5 x. to x.6 THERMOJUNCTION x to x 6 FEATURES a) Electrical - MP: single-phase otor V - 5 Hz with a peranent start-up capacitor. - MD: single-phase otor V - 5 Hz with capacitors, one for starting, the other for running and relays. - T: -phase otor V - 5 Hz. On request: connection of the otor supply by reovable heat shrunk junctions and conductor flat cable. NB The single-phase otors are ade to run with a peranent capacitor (MP) or with a double capacitor (MD) supplied in a box with theral protection (indicate the type of otor on the order). Provided in single as in -phase, is a control device for protection against dry running with level electrodes. b) Installation - In a vertical or horizontal position. Connection to the installation: - by rigid steel pipe threaded Ø G/ or Ø G according to the pup odel. In case of connection with flexible piping, support the pup with a line fixed to the lifting rings located on the outlet casing. c) Packaging - Delivered packed, with x.5 flat cable - Cable.5 or.5 long. d) Maintenance - Standard replaceent of the device or repair of the hydraulic parts and otor. PAP: Ready to Pup single-phase odels (MD) supplied with: Starter control box with theral overload protection (built-in peranent capacitor) and standardized ale plug ( pole + earth). of electrical ains cable, pup control box connection ade in factory. of stainless steel rope to support the pup. OPTIONS & ACCESSORIES Isolating valves Check valves Bladder (or galvanised) vessels Pressure gauge Single-conductor cable for level electrodes PVC or stainless steel cooling skirts for bores > or horizontal installation (consult us). 6 5 bd de la République - Espace Luière - Bât Chatou Cedex FRANCE Tel: + () Fax: + ()