Breather Vent Plugs,Breather cap,Vent Plugs,Breather Plugs,Breather

Breather Vent Plugs,Breather cap,Vent Plugs,Breather Plugs

Breather vents,Air vent plugs,Air released plug,Breather Drian Plug

Material: Brass and Aluminum

Finish: Natural and Nickel Plated

Thread Type: BSP,Metric,NPT

Size: Any Size OEM are welcome.

Work Pressure: 0.005 MPa to M 0.03 MPa

Tempture Range: -30 Cent degree to 130 Cent degree.

Usage: Pump, Thin-wall container, Radiator, Hydraulic reservoir, Receivers

Gearboxes,Speed Reducer, Compressor and Power Transmission.

Brass Breather Vent Plugs
Item No.	A	B	C	D	E Size	F	L	SW
GM-BVM10	11	5	3	9	M10x1	14	24	12
GM-BVM12	11	5.5	3	10	M12x1.5	17	24.5	14
GM-BVM14	11	5.5	3	10	M14x1.5	19	24.5	15
GM-BVM16	11	5.5	3	10	M16x1.5	22	24.5	17
GM-BVM18	11	5.5	3	10	M18x1.5	24	24.5	19
GM-BVM20	11	5.5	3	10	M20x1.5	26	24.5	19
GM-BVM22	11	5.5	3	10	M22x1.5	27	24.5	21
GM-BVM27	11	5.5	3	10	M27x1.5	32	24.5	24
GM-BVM33	11	5.5	3	10	M33x1.5	39	24.5	27
GM-BVG18	11	5	3	9	G 1/8"-28	14	24	12
GM-BVG14	11	5.5	3	10	G 1/4"-19	19	24.5	14
GM-BVG38	11	5.5	3	10	G 3/8"-19	22	24.5	17
GM-BVG12	11	5.5	3	10	G 1/2"-14	27	24.5	21
GM-BVG34	11	5.5	3	10	G 3/4"-14	32	24.5	24
GM-BVG10	11	5.5	3	10	G 1"-11	39	24.5	27
Air Releasing Pressure Range:0.015MPa to 0.03MPa(0.15Bar to 0.3Bar)

Circular Brass Breather Vent Plugs
Item No.	A	B	C	D	E Size	F	L	SW
GM-CBVM10	11	8	5	2.5	M10x1	14	27	12
GM-CBVM12	11	8	5.5	3	M12x1.5	17	27.5	14
GM-CBVM14	11	8	5.5	3	M14x1.5	19	27.5	15
GM-CBVM16	11	8	5.5	3	M16x1.5	22	27.5	17
GM-CBVM18	11	8	5.5	3	M18x1.5	24	27.5	19
GM-CBVM20	11	8	5.5	3	M20x1.5	26	27.5	19
GM-CBVM22	11	8	5.5	3	M22x1.5	27	27.5	21
GM-CBVM27	11	8	5.5	3	M27x1.5	32	27.5	24
GM-CBVM33	11	8	5.5	3	M33x1.5	39	27.5	27
GM-CBVG18	11	5	3	3	G 1/8"-28	20	27	12
GM-CBVG14	11	5.5	3	3	G 1/4"-19	20	27.5	14
GM-CBVG38	11	5.5	3	3	G 3/8"-19	22	27.5	17
GM-CBVG12	11	6	3	3	G 1/2"-14	26	27.5	21
GM-CBVG34	11	6.5	3	3	G 3/4"-14	32	27.5	24
GM-CBVG10	11	7	3	3	G 1"-11	40	27.5	27
Air Releasing Pressure Range:0.015MPa to 0.03MPa(0.15Bar to 0.3Bar)

Hexagon Brass Breather Vent Plugs
Item No.	A(mm)	B(mm)	C(mm)	D(mm)	E Size(mm)	d(mm)	SW(mm)	Remarks
GM-HBVM10	9	6	8	9	M10x1	18	19	Releasing Pressure Range:0.015MPa to 0.03MPa(0.15Bar to 0.3Bar)
GM-HBVM12	9	7	8	9	M12x1.5	18	19
GM-HBVM14	9	7	8	9	M14x1.5	18	19
GM-HBVM16	9.2	7	9	9	M16x1.5	18	20
GM-HBVM22	9.2	7	9	9	M22x1.5	18	24
GM-HBVM27	9.5	8	10	9	M27x1.5	18	27
GM-HBVM33	9.5	9	10	9	M33x1.5	18	36

GM-HBVG18	9	6	8	9	G 1/8"-28	18	19
GM-HBVG14	9	7	8	9	G 1/4"-19	18	19
GM-HBVG38	9.2	7	9	9	G 3/8"-19	18	20
GM-HBVG12	9.2	7	9	9	G 1/2"-14	18	24
GM-HBVG34	9.5	8	10	9	G 3/4"-14	18	27
GM-HBVG10	9.5	9	10	9	G 1"-11	18	36

GM-HBVN38	9.2	8	13	9	NPT 3/8"	18	19
GM-HBVN12	9.5	9	17	9	NPT 1/2"	18	22
GM-HBVN34	9.5	9	18	9	NPT 3/4"	18	27
GM-HBVN10	9.5	10	21	9	NPT 1"	18	36

Hexagon Brass Breather Vent Plug with filler
Item No.	A	B	C	D	E Size	d	SW	Remarks
GM-HBVM10-BF	10	1	9	8	M10x1	18	17	No Pressure with Brass FIller/SS304 Filler
GM-HBVM12-BF	10	1	9	8	M12x1.5	18	17
GM-HBVM16-BF	10	1	9	9	M16x1.5	18	24
GM-HBVM22-BF	10	1	9	9	M22x1.5	18	27
GM-HBVM27-BF	10	1	10	10	M27x1.5	18	32
GM-HBVM33-BF	10	1	10	10	M33x1.5	18	36

GM-HBVG18-BF	10	1	9	8	G 1/8"-28	18	17
GM-HBVG14-BF	10	1	9	8	G 1/4"-19	18	17
GM-HBVG38-BF	10	1	9	9	G 3/8"-19	18	24
GM-HBVG12-BF	10	1	9	9	G 1/2"-14	18	27
GM-HBVG34-BF	10	1	10	10	G 3/4"-14	18	32
GM-HBVG10-BF	10	1	10	10	G 1"-11	18	36

Hexagon Brass Breather Vent Plug with filler
Item No.	A	B	C	D	E Size	d	SW	Remarks
GM-HBVN18-BF	10	1	9	7.2	NPT 3/8"	18	17	No Pressure Brass FIller/SS304 Filler
GM-HBVN14-BF	10	1	9	11.2	NPT 3/8"	18	17
GM-HBVN38-BF	10	1	9	11.4	NPT 3/8"	18	19
GM-HBVN12-BF	10	1	9	14.6	NPT 1/2"	18	24
GM-HBVN34-BF	10	1	9	14.8	NPT 3/4"	18	27
GM-HBVN10-BF	10	1	9	18.4	NPT 1"	18	33.4

Flat Brass Silencer Breather(BSP Thread)
Item No.	A(Thread)	B	C	D(SW)	Remarks
GM-BSG18	G1/8"	5	10.5	12	Working Pressure:0-1MPa
GM-BSG14	G1/4"	7	12	17
GM-BSG38	G3/8"	8	14	19
GM-BSG12	G1/2"	9	15	22
GM-BSG34	G3/4"	9	15	27
GM-BSG10	G1"	11	20	36

Flat Brass Silencer Breather(PT Thread)
Item No.	A(Thread)	B	C	D(SW)	Remarks
GM-BSPT18	PT1/8"	7	12	12	Working Pressure:0-1MPa
GM-BSPT14	PT1/4"	9	15	17
GM-BSPT38	PT3/8"	10	17	19
GM-BSPT12	PT1/2"	12	19	22
GM-BSPT34	PT3/4"	13	21	27
GM-BSPT10	PT1"	15	23	36

Flat Brass Silencer Breather(R Thread)
Item No.	A(Thread)	B	C	D(SW)	Remarks
GM-BSR18	R1/8"	7	12	12	Working Pressure:0-1MPa
GM-BSR14	R1/4"	9	15	17
GM-BSR38	R3/8"	10	17	19
GM-BSR12	R1/2"	12	19	22
GM-BSR34	R3/4"	13	21	27
GM-BSR10	R1"	15	23	36

Flat Brass Silencer Breather(NPT Thread)
Item No.	A	B	C	D(SW)	Remarks
GM-BSN18	NPT1/8"	7	12	12	Working Pressure:0-1MPa
GM-BSN14	NPT1/4"	9	15	17
GM-BSN38	NPT3/8"	10	17	19
GM-BSN12	NPT1/2"	12	19	22
GM-BSN34	NPT3/4"	13	21	27
GM-BSN10	NPT1"	15	23	36

Brass Silencer Breather
Item No.	A	B	C	D(SW)	Remarks
GM-BSBG18	G1/8"	7	12	12	Working Pressure:0-1MPa
GM-BSBG14	G1/4"	9	14	14
GM-BSBG38	G3/8"	10	16	17
GM-BSBG12	G1/2"	12	20	22

Long Brass Silencer Breather
Item No.	A	B	C	D(SW)	Remarks
GM-LM05	M5	4.5	21	10	Working Pressure:0-1MPa
GM-LG18	G1/8"	7	25	12
GM-LG14	G1/4"	9	32	16
GM-LG38	G3/8"	10	41	19
GM-LG12	G1/2"	12	45	22
GM-LG34	G3/4"	13	55	27
GM-LG10	G1"	15	70	36