Davies JAP Deep Well Series
The JAP series pump have been designed to pump clean water from wells/ bores of at least 4” diameter up to 50m deep, or from a water source a long distance from power supply
Before installing the pump, verify that all the pipes are clean inside to avoid any obstruction in the ejector nozzle.
|220‑JAP‑103M||1||0.74||230||SINGLE||4.1||1 1/4" 32mm||1" 25mm|
|220‑JAP‑151M||1.5||1.1||230||SINGLE||7.9||1 1/4" 32mm||1" 25mm|
|220‑JAP‑151T||1.5||1.1||400||THREE||3.5||1 1/4" 32mm||1" 25mm|
|220‑JAP‑201M||2||1.5||230||SINGLE||10.3||1 1/4" 32mm||1" 25mm|
*Max pumped liquid temperature: 60°C.
*Max ambient temperature: 40°C.
*Complete with E30 ejector. (if E20 ejector required please specify).
*Pump body: Cast iron G20 with anti-corrosive coating.
*Motor bracket: In die casting aluminium UNI 5076 and stainless steel Aisi 304 (cast iron for Jap 150-200).
*Ejector: Cast iron G20 with anti-corrosive coating.
*Diffuser, Nozzle & Venturi tube: GE Noryl® GFN2.
*Impellers, GE Noryl GFNZ (stamped brass UNI-EN 12165 available on demand).
*Pump shaft: Stainless steel Aisi 420A.
*Closed auto-ventilated motor with protection IPX4, two poles, class F insulation.
*Single-phase with incorporated motor protector and capacitor permanently connected.
*Three-phase with compulsory protection to be provided by the user.
*A foot valve must be installed at the foot of the ejector.
*After the pump is installed, fill pipes with clean water.
*To preserve an efficient priming a specific pressure in the circuit is necessary – a gate valve on the discharge can achieve this
Note: Minimum pump operating heads, must be observed
2 Year Warranty
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