Material

• Cover: steel sheet, with chrome plating superficial treatment.

• Flange: zinc-plated steel sheet.

• Threaded connector: zinc-plated steel.

Packing ring

NBR synthetic rubber flat washer.

Overpressure valve

Technopolymer with NBR synthetic rubber O-ring and stainless steel spring.

Set at around 0.350 bar (on request 0.700 bar).

Suction valve

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 10 µ or 40 µ.

Standard executions

• SMW-F10: air filtration 10 µ.

• SMW-F40: air filtration 40 µ.

Maximum continuous working temperature

100°C.