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Technical Data
GN881
Breather or Exhaust Valve Stainless Steel, Brass, 200mbar
Please select desired options to reveal part number, price and availability
Options
Breather Material K - Plastic (Polyamide PA) (phasing out - available whilst stocks last)
Breather Material M - Stainless Steel NI, AISI 304
Product Description
GN882 Breather or Exhaust Filter
These breather filters, GN 882, are used when the air exchange is to be allowed between the inside of the container and the ambient air. The filter function is marked by a blue colour ring.
The filter prevents air-borne particles (e.g. dust) from being carried from the outside to the inside of the container. It also ensures that e.g. oil particles do not escape to the outside.
The above diagram shows the air passage as a factor of the differential pressure.
Specification
Valve body - Brass MS
Breather - Stainless Steel NI, AISI 304 M or Plastic (Polyamide PA) K (phasing out - available whilst stocks last)
Air filter - Stainless Steel-Wire mesh NI, AISI 304, Filter category G2-G3, Mean separation rate (Am approx. 65 - 85 %, based on a particle size > 10µm)
Sealing - DIN7603 A, Soft iron 1.0338
Temperature resistant up to 100°C
On Request
Other materials with dipstick.
