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SV-B27进口走水安全阀高压水泵泄压阀青铜黄铜可调式安全阀DN15

SV-B27进口走水安全阀高压水泵泄压阀青铜黄铜可调式安全阀DN15
SV-B27进口走水安全阀 高压水泵泄压阀青铜黄铜 可调式安全阀DN15本款安全阀 有跟弹簧可调压力范围 分别是0.05MPA-0.35MPA(0.5公斤-3.5公斤),还有0.35MPA-7MPA(3.5公斤-7公斤),0.7MPA-1MP...

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SV-B27进口走水安全阀 高压水泵泄压阀青铜黄铜 可调式安全阀DN15

本款安全阀 有跟弹簧可调压力范围 分别是0.05MPA-0.35MPA(0.5公斤-3.5公斤),还有0.35MPA-7MPA(3.5公斤-7公斤),0.7MPA-1MPA(7公斤-10公斤),拍之前请注明下。

 

本产品名称:SV-B27安全阀 台湾317安全阀 S3W-A安全阀 SV-B27青铜安全阀
本产品型号:SV-B27 S3W-A

使用温度:-45℃~185℃
使用压力:0.3 ~ 10 Kgf/cm2 11 ~ 20 Kgf/cm2
适用介质:W.O.G
产品备注:台湾 317 SV-B27 / S3W-A 无制安全阀

 

 

(SV-B27) BRONZE SAFETY RELIEF VALVE (OLD MODEL: S3W-A)


MODEL: SV-B27 / SVP-B27 WITHOUT LEVER MODEL: SV-B29 / SVP-B29 WITH LEVER SV-B27/SV-B29 optional Pressure: 10.5~20 Kgf/cm2 When placing order, please indicate Working Pressure The Disc can be replaced with PTFE for good effect of anti-leakage. (Model: SVP-B27, SVP-B29)
Working Fluid :SV-B27/SV-B29/SVP-B29 Non-Corrosive Gas, Air, Steam. SVP-B27 (without lever) Non-Corrosive Gas, Liquid, Air, Steam, Water, Oil.
Working Temp:-45℃~185℃
Working Pressure:SV-B27 / SV-B29 : 0.3 ~ 10 Kgf/cm2 11 ~ 20 Kgf/cm2 SVP-B27 / SVP-B29 (PTFE) 3 ~ 10 Kgf/cm2
Thread End:BSPT (BS21), NPT (ANSI B2.1)
MATERIAL:
No./ PartsW/O LeverSV-B27 (S3W-A)SVP-B27
With LeverSV-B29 (S3W-LR)SVP-B29
 Type :METAL TO METALPTFE
1Valve SeatFORGE BRASSFORGE BRASS
2Valve DiscFORGE BRASSFORGE BRASS
3Valve spindle (Stem)FORGE BRASSFORGE BRASS
3-1Valve Seal-PTFE
4Valve BodyBRONZEBRONZE
5Spring ShoeBsBMBsBM
6Adjusting ScrewBsBMBsBM
7Stop NutBsBMBsBM
8CapFORGE BRASSFORGE BRASS
9Lever (Type: B29)STEELSTEEL
10SpringSWOSC-VSWOSC-V
11Screw WasherBsBMBsBM
12Hexagon NutBsBMBsBM
13Stop BoltBsBMBsBM
14PinBsBFBsBF

 

 

 

 


This type of safety valve is characterized by regulating of pressure in valve rising and blowing-out when actuated and is the smallest and lightest valve, and also can be used in non-corrosive gases (air, oxygen, nitrogen, etc.) steam and liquids, such as water and oil. The sizes shown in the chart are subject to change without notice.

Nominal DiameterValve Seat Diameter DLift lEffective Area mm2L1 EL2 FFitting ScrewClosed TypeLever Type
2.22DlπD l0.785D2Inlet d1Outlet d2A mmWeightA1 mmWeight
12120.5213.3218.84113.02950PT 1/2PF 1/21380.521610.59
19190.7632.0545.36283.33658PT 3/4PF 3/41500.661720.74
25251.0055.5078.53490.64070PT 1PF 11801.092021.19
32321.2890.93128.67803.85082PT 1.1/4PF 1.1/42061.902221.94
38381.52128.22181.451133.55493PT 1.1/2PF 1.1/22312.352462.39
50502.00222.00314.151962.567102PT 2PF 22653.852824.11