三閥組

德國漢克(HANK)專業供應進口三閥組產品,歐洲知名認證廠家,最新最全優質進口三閥組推薦,歡迎來電洽談與合作,咨詢熱線:0755-83330270。

三閥組是由三個互相溝通的三個閥組成。根據每個閥在系統中所起的作用可分為:左邊為高壓閥,右邊為低壓閥,中間為平衡閥。三閥組與差變送器配套使用,作用是將正、負壓測量室與引壓點導通或斷開;或將正負壓測量室斷開或導通。
The ‘Y33’ and ‘YV33’ Type 3 valve manifolds are designed for remote mounting to differential pressure transmitters, with separate isolation for LP and HP inlets plus equalising valve for simple calibration. Each needle valve head is designed for safe and reliable isolation, giving bubble tight shut off, with non-rotating & anti-galling tip and dynamic self-adjusting spindle seal to give long service life in a variety of service conditions.
Product Data Sheet
Part No.
Connections Size
A
B
C
Weight (Kgs)
Y33
?" F x F
8.4
3.6
2.5
1.5
YV33
?" F x F
8.4
3.6
2.5
1.5
Key Features of the Hank Needle Valve range
· Non rotating tip - self centering & anti-galling
· Piston ring - gives dynamic adjustment of gland seal in response to pressure change
· Anti-blow out spindle - a major safety feature
· Secure seal - precision machined to give leak free operation for the life of the valve. Available in either PTFE or Grafoil
Standard Specification
Pressure: 6000psi
Packing: PTFE
Handle: T-Bar
Bore: 0.21”(5.4mm)
Temp: 240 deg C
Thread form: NPT
Seat: Metal to metal
CV: 0.46
1/2”Inlet and Outlet Connections
1/4”NPT Plugged Vent Connection (on YV only)

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