Pressure water pump Auto with Non-return Valve (JTP650)
What this means is you can put this pump in a tank of water put 240v power to the pump connect your pipe work up and run it to Taps around your garden and when you turn on a tap the pump will turn it self on and pump the water out of the tap. When you turn the tap of the pump stops.
Was JTP1000 Now JTP650
New Product Description
15 years after the original JTP1000, this second generation JTP650 has increased performance, reduced consumption (30% less) and a redesigned appearance to make it stronger and easier to install.
The second generation JTP650 features a new motor to reduce consumption, high efficiency impellers to increase performance, integrated on/off electronics to start and stop the pump in relation to demand, non-return valve for immediate priming on installation, direct access to the capacitor which allows quick and easy replacement and the mechanical seal provides greater strength and durability.
The JTP650 is designed for clean water transfer from wells, rainwater tanks and sumps, and comes supplied with a 15-metre mains cable, the one inch threaded BSP connection comes with stepped 3/4 and one inch hose tail.
The standard JTP650 model comes without a float, the A version (ask for price and stock availability) comes with attached float and the X version can attach to the optional Kit X (ask for price and stock availability) with floating intake for well installations to avoid sucking up silt.
Key features
Second generation multi-impeller pump that is suitable for applications such as wells, rainwater tanks and transfer of clean water
Built-in integrated electronics designed to automatically start and stop the pump in relation to demand
Float switch version prevents repeated starts and provides additional run dry protection
Newly designed motor for reduced consumption, 30% less than first generation
High efficiency impellers for increased performance
Retractable handle and separate hook for lowering and lifting pump
Dry-run protection and a built-in non-return valve
15-metre mains cable
X version for well installation (requires optional suction Kit X)
Direct access to capacitor for easy replacement
online only JTP650 Vertion
A Version ask for price and stock availability
X version ask for price and stock availability
Old Description below
Multi-stage submersible pump with built-in integrated electronics, designed to automatically start and stop the pump. Built-in electronic board, pressure switch, flow sensor and non-return valve
What this means is you can put this pump in a tank of water put 240v power to the pump connect your pipe work up and run it to Taps around your garden and when you turn on a tap the pump will turn it self on and pump the water out of the tap. When you turn the tap of the pump stops.
Build in protection
Multi-impeller submersible pumps with built-in electronics ideal for rain water and mains irrigation systems, for pumping water from tanks, ponds and wells and other applications that require high pres- sure.
The pump is equipped with a built-in electronic control unit which manages its operation (pump ON/FF) and pre- vents damages.
Size A = 150mm H = 450mm OD = 30mm Weight 11 Kg
The electronics protects the pump against dry running conditions:
... Priming cycle: When started, the pump will perform the following operation until it is primed: four priming trials of 30 minutes (motor ON) with pauses of 3 minutes (motor OFF). If there is no water, i.e. if the priming trials fail, the pump will stop for an hour before trying to prime again. If also this trial fails, there will be a 5 hours pause. Afterwards, if the lack of water persists, the pump will try to prime every 24 hours until it has picked up a prime.
• Normal Operation: If, during the pumps operation, the water supply is inferior to the minimum delivery for more than 40 minutes, the pump will go into alarm, and start a priming cycle. In this case the priming trials are made after 1, 5, and 24 hours until the pump picks up a prime.
The electronic unit also protects the pump from damages that could be caused by the blocking of the Not Return Valve (NRV). Such blockings are generally due to dirt deposits, or sand and they cause the pump to operate also if there is no water demand from the end-user.
The protection function stops the pump automatically every hour; if no damage is detected the pump re-starts immediately. If the VNR is blocked the pump goes into alarm and stops. In this case the pump can be re-started only after unplugging the pump and removing the obstruction to the VNR.
The best working condition is with the pump be completely submersed in water.
Anyway the motor’s cooling system allows the use at the minimum suction height for very short.
Brand | Dab |
Weight | 0.5kg |
MPN | Divertron650M |