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SMN. - SMW. Pressurised breather caps
Material
- Cover: steel sheet, with chrome plating superficial treatment.
- Flange: zinc-plated steel sheet.
- Threaded connector: zinc-plated steel.
Packing ring
NBR synthetic rubber.
Overpressure valve (only for SMW.)
Technopolymer with NBR synthetic rubber O-ring and stainless steel spring.
Set at around 0.350 bar (0.700 bar on request).
Suction valve (only for SMW.)
Technopolymer sealing disk with NBR synthetic rubber O-ring and stainless steel spring.
Set at around 0.030 bar.
Ring-shaped air filter
Tech-foam 40µ.
Filter setting spring (only for SMN.)
Zinc-plated steel.
Standard executions
- SMN.: breather cap.
- SMW.: double-valve breather cap.
Maximum continuous working temperature
100°C.
Pressurised breather caps.
Material | Steel |
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