GN 884 Breather Filters Brass


GN 884 Brass Breather Filters Type: A - Low design
Type: A - Low design
GN 884 Brass Breather Filters Type: A - Low design GN 884 Brass Breather Filters Type: B - High design, with stainless steel cap

Product description


GN 884 breather filters are used when air exchange is to be allowed between the inside of the container and the ambient air.

The filter prevents airborne particles like dust from being carried from the outside to the inside of the container. It also ensures that fluid particles do not escape to the outside.

A label with the symbol “BE” (type A) or a blue colored ring (type B) designates the filter function. The recommended installation position is vertical to the top.

Assembly instruction:
For mounting on walls of less than 4 mm thickness please use GN 7430 thin hexagon nuts.


Valve body

Air filter
  • Stainless steel AISI 304, wire mesh
  • Filter category G2-G3
  • Mean separation rate (Am approx. 65 - 80 %, based on a particle size > 10 µm)

Seal DIN 7603 A
Soft iron 1.0338
(at d1 = M10 x 1: PA6)

Breather cap (Type B)
Stainless steeln AISI 304

Temperature resistant from:
-22 °F up to +212 °F (-30 °C up to +100 °C)

RoHS compliant


Thin hexagon nuts GN 7430

On request

Other materials
Other dimensions

Technical drawing

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GN 884 Brass Breather Filters sketch

Part Options / Table


ALow design
BHigh design, with stainless steel cap
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Dimensions in: Inch | Metric
Type A
Type B
Type A

Type B
ca. air passage l / min.
Type A

Type B
G 1/8-0.530.490.630.730.240.240.310.280.630.550.672446
M 10 x 1-0.570.490.630.730.240.240.310.280.630.550.672446
M 12 x 1.5-0.710.490.770.730.260.240.300.300.650.670.672446
M 14 x 1.5G 1/40.790.490.770.730.260.240.300.300.650.670.672446
M 16 x 1.5-0.870.490.980.940.350.430.300.300.650.870.872446
M 18 x 1.5-0.940.490.980.940.350.430.300.300.650.870.872446
M 22 x 1.5-1.060.491.221.140.350.430.300.300.651.061.062446
G 3/8-0.910.490.980.940.350.430.300.300.650.870.872446
G 1/2-1.020.491.221.140.330.430.310.310.671.061.062446
-G 3/41.260.491.461.380.330.430.310.310.671.261.262446

Build & Price

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Total US Dollars (net)
In stock: 0
Call / Email for Delivery Time
Please note our quantity discounts (US Dollars).
≥ 250$4.66
Prop 65: Not compliant
Cancer and Reproductive Harm -
RoHS: Compliant
This article is RoHS-compliant in application of Annex III., which means it complies with EU Directive 2011/65/EU, including extension (2015/863/EU), for restricting the use of certain hazardous substances in electrical and electronic devices. The Directive regulates the use of hazardous substances in devices and components. The implementation in national law is summarily described with RoHS(Restriction of (the use of certain) hazardous substances)).
Weight: 0.016 lbs
If weight is not listed, please contact our Sales Department for additional information regarding weight.
Phone: 800-877-8351
All Prices are in US Dollars. Taxes Not Included.

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