首页
铜油液位视镜
铝油液位视镜
不锈钢油液位视镜
碳钢油液位视镜
塑料油标
碳钢烧结视镜
法兰视镜
观察视镜
视镜油镜油标油窗
液位计
呼吸阀通气帽
磁油塞堵头
钢堵头
不锈钢堵头
铝堵头
液压管件
汽车散热器配件
铝铸件
精密铜配件
铜管件
精密碳钢配件
精密不锈钢零件
精密冲压零件
产品目录
新闻
联系我们

呼吸阀通气帽 

透气塞,通气塞,呼吸塞,呼吸阀,呼吸排气塞,放气塞,通气帽,液压通气帽

材料:黄铜、铝和钢
表面处理:天然和镀镍

螺纹类型:BSP、公制、NPT 和任何尺寸的 OEM。
公制螺纹:M8 到 M60
NPT 螺纹:NPT1/8” 至 NPT1”
BSP 螺纹:G1/8” 至 G2”

精密控制压力型:
工作压力范围:0.01 MPa 至 0.03MPa(0.1bar 至 0.3bar)。
工作温度范围:-30 摄氏度至 180 摄氏度。
功能:允许密封压力系统在系统热量积聚时排出多余的压力,保护帽可防止水或污垢进入。保持系统在一定的低压力下工作并改善良好的压力传输效率。


黄铜/SS304 过滤器类型:40-60 微米黄铜过滤器或不锈钢 304 过滤器。
功能:允许密封压力系统在系统热量积聚时排出多余的压力,当系统冷却时允许空气压力返回系统,保护帽可防止水或灰尘进入。

用途:泵、单作用气缸或阀门、曲轴箱、储罐、薄壁容器、散热器、液压罐、液压油箱、液压缸、接收器、歧管、齿轮箱、减速器、压缩机和动力传输。

 

铜通气帽透气阀(公制螺纹 & 英制管螺纹)
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)

 

 

 

 

铜通气帽透气阀-配防漏环(公制螺纹 & 英制管螺纹)
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 8 5 3 G 1/8"-28 20 27 12
GM-CBVG14 11 8 5.5 3 G 1/4"-19 20 27.5 14
GM-CBVG38 11 8 5.5 3 G 3/8"-19 22 27.5 17
GM-CBVG12 11 8 5.5 3 G 1/2"-14 26 27.5 21
GM-CBVG34 11 8 5.5 3 G 3/4"-14 32 27.5 24
GM-CBVG10 11 8 5.5 3 G   1"-11 40 27.5 27
Air Releasing Pressure Range:0.01MPa to 0.03MPa(0.1Bar to 0.3Bar)

 

 

 

外六角铜通气帽透气阀(公制螺纹 & 英制管螺纹)
Item No. A B C D E Size d SW Remarks
GM-HBVM10 9 6 8 9 M10x1 18 19 Releasing Pressure Range:0.005MPa to 0.03MPa
GM-HBVM12 9 7 8 9 M12x1.5 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 26
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

 

 

 

外六角通气帽呼吸阀(美制NPT螺纹)
Item No. A B C D E Size d SW Remarks
GM-HBVN18 9 6 12 9 G 1/8"-28 18 19 Releasing Pressure Range:0.01MPa to 0.03MPa
GM-HBVN14 9 7 13 9 G 1/4"-19 18 19
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

 

 

外六角通气帽呼吸阀-配滤芯(公制螺纹 & 英制管螺纹)
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 Filter 
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

 

 

 

 

 

外六角通制气帽 -配滤芯(美制NPT螺纹)
Item No. A B C D E Size d SW Remarks
GM-HBVN18-BF 10 1 9 10.5 NPT1/8" 18 17 No Pressure Brass FIller/SS304 Filter 
GM-HBVN14-BF 10 1 9 11 NPT1/4" 18 17
GM-HBVN38-BF 10 1 9 12 NPT3/8" 18 19
GM-HBVN12-BF 10 1 9 14 NPT1/2" 18 22
GM-HBVN34-BF 10 1 9 17 NPT3/4" 18 27
GM-HBVN10-BF 10 1 9 20 NPT1" 18 34

 

 

 

简式外六角呼吸堵头-配滤芯(美制NPT螺纹 )
Item No. A B C D E Size F(3) SW Remarks
GM-HBVN18-SP 15.2 8 7.2 5 NPT 3/8" 3.2 19 No Pressure with Brass FIller/SS304 Filler(NPT1/8 and 1/4" No filter) 
GM-HBVN14-SP 19.2 8 11.2 6 NPT 3/8" 3.2 21
GM-HBVN38-SP 19.4 8 11.4 8 NPT 3/8" 3.2 24
GM-HBVN12-SP 20.7 8.2 12.5 8.5 NPT 1/2" 3.2 29
GM-HBVN34-SP 23.8 9 14.8 8.5 NPT 3/4" 3.2 34
GM-HBVN10-SP 27.4 9 18.4 8.5 NPT 1" 3.2 41

 

 

 

 

Flat Brass Silencer Breather(BSP Thread)
Item No. A B C D(SW) Remarks
GM-BSG18 G1/8" 7 12 12 Working Pressure:0-1MPa
GM-BSG14 G1/4" 9 15 17
GM-BSG38 G3/8" 10 17 19
GM-BSG12 G1/2" 12 19 22
GM-BSG34 G3/4" 13 21 27
GM-BSG10 G1" 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

 

 

Flat Brass Silencer Breather(PT Thread)
Item No. A 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(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