Pump>> Pump Body: cast iron & support under special anti-rust treatment
>> Impeller: stainless steel impeller, brass impeller, ppo impeller
>> Mechnical Seal: carbon / ceramic / Stainless Steel
>> Diffuser: PPO/ABS
Motor>> Bulit-in thermal protector for single phase motor
>> Motor with copper winding
>> Motor Housing: Steel-plate, Aluminum alloy
>> AISI 304 shaft or 45# carbon steel
>> Insulation: f
>> Protection: IP44, ip54 optional
Working Range>> Liquid: clean liquids without suspended solids, non-aggressive
>> Liquid temperature: up to +40ºC
>> Ambient temperature up to +40ºC
>> Max. working pressure 10bar
>> Continous service S1
JDW Self-priming deep well pumps1. Self-priming: For the first time using, the entire pump chamber should be filled with water.
2. Booster: Stable and powerful pressure is controlled by pressure sensor and flow sensor.
Besides, thermal protector in motor will interrupt current when motor overheats.
TECHINICAL DATA AT 220-240V/50HZMODEL | POWER | MAX.FLOW | MAX.HEAD | MAX.SUCT | INLET/OUTLET | GW | PACKING DIMENSION(MM) |
kW | HP | (l/min) | (M) | (M) | (inch) | (kgs) |
JDW-370 | 0.37 | 1/2 | 20 | 25 | 15 | 1.25" x 1" | 15 | 435*300*230 |
JDW-550 | 0.55 | 3/4 | 25 | 30 | 20 | 1.25" x 1" | 16.5 | 435*300*230 |
JDW-750 | 0.75 | 1 | 30 | 35 | 25 | 1.25" x 1" | 17 | 435*300*230 |
Note: 110V/60HZ, 115V/60HZ, 127V/60HZ, 110/220V/60HZ, 380V/50HZ ets. Models are available on request.
TECHINICAL DATA AT 220-240V/50HZMODEL | POWER | MAX.FLOW | MAX.HEAD | MAX.SUCT | INLET/OUTLET | GW | PACKING DIMENSION(MM) |
kW | HP | (l/min) | (M) | (M) | (inch) | (kgs) |
PS-126 | 0.37 | 1/2 | 35 | 35 | 9 | 1" x 1" | 7 | 260*200*240 |
Note: 110V/60HZ, 115V/60HZ, 127V/60HZ, 110/220V/60HZ, 380V/50HZ ets. Models are available on request.
PACKING WAYSSPARE PARTS:
FAQQ: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: T/T, L/C