Breather valves / Brass / GN 881 (Part Numbers - CAD Download)

Volume Discount

Once the opening pressure given in the table is exceeded, breather valves GN 881 with gasket will vent into a container and so protect against excessive inside container pressure. A green colour ring marks the opening pressure of 200 mbar.
In its normal state, the gasket closes the container and so prevents dirt or dust getting inside the container.
The above diagram shows the air outlet as a factor of the opening pressure.
The valves are checked for leak tightness and opening pressure.

Part Number

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Data to be displayed: 30; 45; 60

Part Number
881-G1/2-200-MS-M
881-G1/4-200-MS-M
881-G1-200-MS-M
881-G3/4-200-MS-M
881-G3/8-200-MS-M
881-M12X1,5-200-MS-M
881-M14X1,5-200-MS-M
881-M16X1,5-200-MS-M
881-M18X1,5-200-MS-M
881-M20X1,5-200-MS-M
881-M22X1,5-200-MS-M
881-M24X1,5-200-MS-M
881-M26X1,5-200-MS-M
881-M30X1,5-200-MS-M

Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	Thread d1
21.18 €	1	Available	7 Days	G 1/2
20.02 €	1	Available	7 Days	G 1/4
32.56 €	1	Available	7 Days	G 1
23.96 €	1	Available	7 Days	G 3/4
20.12 €	1	Available	7 Days	G 3/8
20.02 €	1	Available	7 Days	M 12 x 1,5
20.12 €	1	Available	7 Days	M 14 x 1,5
20.12 €	1	Available	7 Days	M 16 x 1,5
20.12 €	1	Available	7 Days	M 18 x 1,5
20.22 €	1	Available	7 Days	M 20 x 1,5
21.18 €	1	Available	7 Days	M 22 x 1,5
23.02 €	1	Available	7 Days	M 24 x 1,5
25.36 €	1	Available	7 Days	M 26 x 1,5
32.72 €	1	Available	7 Days	M 30 x 1,5

Basic information

Material	MS-Brass	Opening pressure	200	Material of the breather	M-Stainless Steel

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Basic Attributes

Thread d1
G 1

G 1/2

G 1/4

G 3/4

G 3/8

M 12 x 1,5

M 14 x 1,5

M 16 x 1,5

M 18 x 1,5

M 20 x 1,5

M 22 x 1,5

M 24 x 1,5

M 26 x 1,5

M 30 x 1,5
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- 881
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