Davies JAP Deep Well Series 

Please contact us regarding product as we don't always carry this item in stock

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.

Specfications:  

MODEL	HP	kW	VOLTS	PHASE	AMPS	INLET	OUTLET
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).

Construction Material:  

*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.

Technical Features: 

*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.
*Continuous duty.

Installation

*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 

Please contact us regarding product as we don't always carry this item in stock