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Y14H/F Direct Acting Bellows Steam Pressure Reducing Valve

Product Details

Y14H/F Direct Acting Bellows Steam Pressure Reducing Valve
Direct Acting Bellows Pressure Reducing Valve Structural characteristic and purpose.

Pressure Rating: 1.6- 2.5Mpa
Specification: DN15-25
Material: CF8
Standard screwed: NPT BSP

Goole Y14H/F Direct Acting Bellows Pressure Reducing Valve is newly improved product based on MIYAWAKI. This Direct Acting Bellows Pressure Reducing Valve material is Stainless steel, which can be used for some corrosive medium, it can also be used for Air, Steam, etc. The Bellows inside also ensured the high sealing performance of the valve.

This reducing valve is direct acting bellows reducing valve, mainly composed of valve seat, valve flap (steel ball), corrugated tube combined component and spring. Set the outlet pressure through adjusting spring, the opening of valve flap enlarged when the outlet pressure reduced, the opening of valve flap decreased when the outlet pressure reached to the set pressure. The valve pressure of the medium acts on the area of corrugated tube and transduce to adjusting spring, realizing the function of pressure reducing and regulating. This reducing valve is designed in meet of the need of energy saving. It has the characteristics of multi-function and light. It is widely applied on water, steam, air, oxygen, liquefied gas pipe of factory and hotel. You can adjust the pressure by rotating the plastic hand wheel, no need to use tool, the connection and installation is very convenient. The internal structure use corrugated tube, the sealing face has filtering mesh protecting device, which protect the internal parts from damage, and greatly prolong the service life.

Direct Acting Bellows Pressure Reducing Valve main technical parameters and indexes of performance

Nominal pressurePN1.6Mpa
Tested pressure of shell2.4Mpa
Sealing test pressure1.76Mpa
Max. inlet pressure1.6Mpa
Pressure range of outlet0.05-1.0Mpa
Min. differential pressure0.15Mpa
MediumWater, steam, liquid, air, oxygen, nitrogen, etc.
Operating temperature220
Direct Acting Bellows PRV material of main component.

Name of componentMaterial of component
Valve body, bottom coverCF8
valve covercasting aluminium alloy, CF8
valve flap,Valve rod, Valve seatCF8
bellows1Cr18Ni9Ti
Membrane Hand wheelHeat-resistant plastic
Spring of main valve50CrVA
Adjusting spring60Si2Mn
Y14H/F Direct Acting Bellows Pressure Reducing Valve connecting dimension.

DNGLHH1
DN151/28514052
DN203/49514355
DN25110514658

Contact Information

Contact PersonEllison Yue
Telephone8657757789960
Fax Number8657767985602
Websitewww.goolevalve.com
Post Code325105
AddressHeyi industrial zone,Oubei town.
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