These two-stage hand pumps are equipped with a valve. These pumps have bigger flow and capacitycompared to the PN hand pumps but they are also a very good alternative to the PV hand pumps if weight is a significant factor. This allows automatic switch from 1st to 2nd stage. Only a moderate effort on the handle is required to reach the maximum working pressure.
All models are equipped with:
– Relief valve ;
– Carrying handle ;
– Light alloy reservoir (it reduces considerably the weight of the pump) ;
– 1/2’’ BSP connection for pressure gauge.
Available with 3-way, 4-way, and 4-way with controlled check valves .
OPERATIONAL AREAS
These pumps have bigger flow and capacity compared to the PN hand pumps but they are also a very good alternative to the PV hand pumps if weight is a significant factor.
ACCESSORIES :
– ZPS12 Gauge adapter for G10 gauge with screw connection ;
– ZPF121 Gauge adapter for G10 gauge with screw connection.