Electric self priming diaphragm pumps
Serie PVM
CHARACTERISTICS
- Immediate self-priming without need for pre-filling pump body.
- Maximum reliability of operation, even following inactivity for lengthy periods.
- Requires no foot valve, or filter.
- Operating lever removable from its housing.
- Ease of control and inspection of valves without using tools.
- No maintenance required
- Easy to disassemble.
The
Electric Diaphragm Pump Serie PVM has the special advantages of not
clogging even when liquids containing particles of solid matter in
suspension are pumped through it, including: SAND, MUD, BRIK RUBBISH,
GRINDING DUST, SAW DUST, SEEDS, SLUDGE, SEA WEEDS, HAIRS, COTTON, ETC.
The
Diaphragm Pump can be considered a universal pump, as the simple
movement of the diaphragm creates the suction and the delivery,
therefore there are no delicate parts, such as impellers, mechanical
seals, foot valves,etc.
Consequently it can last almost indefinitely.
MATERIAL OF COSTRUCTION:
BODY: PVC*
DIAPHRAGM: NBR
VALVES: NBR
SHAFT: STAINLESS STEEL
PROTECTION: IP 55
*BRONZE FOR PVM 0.5B
PVM PUMPS ARE PARTICULARYSUITABLE FOR:
- Seawater, bilge of amphibian vehicles and crafts.
- Decanting fuels usually: petrol, diesel, kerosene, oil, naphtha , fluid oils, etc.
- Draining of basements, underground passages, drains for electrical and phone cables.
- Draining water, rainwater, muddy waters, slimy and sandy waters.
- Supplying fresh water for caravans, crafts, and concrete mixers.
- Draining of coolants from machine tools, also containing filings, and emery shavings, saw dust, etc.
- Laundry drains, wells for sewage, septic tanks.
- Transferring coolants, disinfectants,weed killers, etc.
