S4 10/15 - PUMP END 10 GPM 1.5 HP - DAB PUMPS
Availability by branch Checking stockCurrent stock
S4 multi-impeller pump end for 4 in wells and irrigation supply
A DAB S4 pump end, supplied without a motor. The S4 is a 4 in multi-impeller borehole pump for clean water, used for water boosting, gardening and irrigation, and for lifting from boreholes in residential and commercial buildings and agricultural systems. Install it in a well of at least 4 in, or in a tank or cistern.
Sizing
- Series figures: up to 120 GPM, head up to 1500 ft
- The flow and head class of this pump end is in the product title
- Its own performance is on the technical catalog under Downloads
- Thread is 1-1/4 in NPT on S4 5 to 25 models
Choosing a motor
It couples to 4 in 4GG, 4TW and 4GX motors. 4GG runs single or three phase and 4TW is single phase. A 4GG or 4GX single phase motor must have a 4CBUS control box, sold separately; the 4TW has an internal capacitor and thermal protector and needs none. The motor options go up to 984 ft (299.9 m) immersion depth with 4GG or 4TW. Variable speed drive use is fine at 30 to 60 Hz.
Build
Technopolymer impellers with stainless steel adjustment rings, liner, shaft and cable guard, plus a removable non-return valve.
Spec sheets and instructions are under Downloads. Order at your trade pricing or pick up at ProSource in Kelowna, Westside, Burnaby, Vancouver, Langley or Calgary.
- Technopolymer impellers housed with stainless steel adjustment rings.
- Pump liner, shaft, coupling with motor, integrated suction filter and cable guard are in stainless steel.
- Suction and delivery supports in micro-cast AISI 304 stainless steel.
- Removable built-in non-return valve in technopolymer or with stainless steel plate, depending on model.
- Technopolymer impellers designed for high efficiency in accordance with PEI Directive starting from 25 GPM.
- Pump can be coupled with 4 in motors: 4GG, 4TW and 4GX.
- 4GG and 4GX single phase motors must be installed with a control box (4CBUS line, sold separately). On three phase versions the protection must be provided by the user.
- 4TW motors operate without a starting control box, using 2 wire technology with internal capacitor and thermal protector.
| Brand | DAB |
|---|---|
| Manufacturer part # | S4 60Hz |
| Supplied as | Pump end only (motor sold separately) |
| Series | S4 60Hz 4 in multi-impeller borehole pump |
| Flow rate (series) | Up to 120 GPM |
| Head (series) | Up to 1500 ft (457.2 m) |
| Minimum well diameter | 4 in (10 cm) |
| Pump maximum diameter | 3.9 in (10 cm) |
| Connection thread, S4 5 to 25 models | 1-1/4 in NPT |
| Impeller material | Technopolymer |
| Maximum immersion depth | 984 ft (299.9 m) with 4GG or 4TW motor |
| Liquid temperature | 32 °F to 104 °F (0 °C to 40 °C) |
| Pumped liquid | Clean, free of solids and abrasive substances, non-viscous, non-aggressive, non-crystallized and chemically neutral |
| Maximum sand content | 0.009 lb/ft³ (150 g/m³) |
| Maximum starts | 20 per hour |
| Protection class | IP68 |
| Motor insulation class | F |
| Motors that fit | 4 in 4GG, 4TW and 4GX |
| Motor power options (series) | Single phase 115 V or 230 V 60 Hz; three phase 230 V or 460 V 60 Hz |
| Installation | Fixed, vertical. Horizontal possible, with a cooling sleeve recommended |
| Variable speed drive | Suitable, 30 to 60 Hz |