NAVY/STANDARD Series – SELF-PRIMING DIAPHRAGM HAND PUMP
YAKO STZZ
CHARACTERISTICS
- Pump body: PVC
- Support: aluminium specially treated
- Diaphragm: durable synthetic rubber
- Valves: durable synthetic rubber
- Screws: AISI 316 stainless steel
- Connection take: PVC Ø 30 mm
- 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
APPLICATIONS
- 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.