Y46T Type Combined Pressure Reducing Valve (PRV), WCB, PN 1.6-2.5 MPa

Y46T Type Combined Pressure Reducing Valve (PRV), WCB, PN 1.6-2.5 MPa

Y46T Type Combined Pressure Reducing Valve (PRV), WCB, PN 1.6-2.5 MPa

Short Description

Model No.: SJ-PRV-08 Hits: 13

China Combined Pressure Reducing Valve Manufacturer Shinjo Supplies Y46T Type Combined Pressure Reducing Valve (PRV), WCB, PN 1.6-2.5 MPa.
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Key Specifications / Features

Structure and function

Y46T combined type reducing valve is mainly constituted by main valve,control pilot valve,filter, the needle valve, ball valve, throttling part of by-pass pipe,and etc. Combined type reducing valve applies to the equipment and piping system needing to reduce within the pressure range, such as the water of less than 80 degrees Celsius temperature, the corrosive liquid (gasoline, kerosene),gas and etc.,through the regulation, theinlet pressure will be reduced to the a desired value. When the inlet pressure or flow changes, the outlet pressure can be kept in a certain range by the medium itself energy.

Dimensions &Constructral Diagram
Combined type reducing valve Constructral Structure
Main technical parameter
TYPE Nominal Diameter(mm) nominal prssure intensity test pressure
Y46T-16/16C 65-250 1.6 2.4
300-400
Y46T-25Q 65-250 2.5 3.75
300-400
 
type Nominal Diameter(mm) nominal pressure intensity test pressure
Y46T-16/16C 65-250 1.6 2.4
300-400
Y46T-25Q 65-250 2.5 3.75
300-400

Material of main parts
Name of Part material
body,bonnet cast iron,carbonsteel,ball-iron
valve rod,piston,disc stainless steel
seat copper
filter,ball-valve,needle valve, control pilot valve copper
spring Si-Mn Steel
sealing gasket NBR

Main External Dimensions
Nominal Diameter DN(mm) dimensions(mm)
L H1 H
65 290 100 560
80 310 105 580
100 350 125 650
125 400 140 685
150 480 160 915
200 600 190 1015
250 730 220 1220
300 850 250 1250
400 1100 320 1275

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