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Pressure Reducing Valve
Model Name
JRV-SF31
Series
Pressure Reducing Valve
Data
-
Manufacturer information
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JOKWANG ILI

Industrial special automatic valve manufacturer, Safety valve, Reducing valve, Gas valve, Steam trap and more

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Manufacturer
JOKWANG ILI
Brand
-
SKU
135581
Product Name
Pressure Reducing Valve
Model Name
JRV-SF31
Size
-
Weight
-
Product Details

JRV-SF31 (Direct Acting Type)

The direct impingement type pressure relief valve guarantees stable operation for small capacities as well as larger capacities. It can be applied to high pressure air, gas or liquid lines. By adopting pressure equalizing type of disk, there is minimal changes to the pressure on the secondary side caused by changes on the primary side. This allows for precise controls.

 

Product specification

MODEL FORMAT APPLICABLE
LIQUIDS
CORRECT
TEMPE
RATURE
TO BE
APPLIED
CORRECT PRESSURE TO BE
APPLIED MPA (KGF/CM²)
MAXIMUM
PRESSURE
REDUCTION
RATE
MINIMUM
DIFFERENCE
IN PRESSURE
MPA
(KGF/CM²)
HOW TO CONNECT
THE PRODUCT
MATERIAL
JRV-SF31 Direct
impingement
type
(diaphragm)
Gas
Liquid
-20~80 Primary side Secondary
side
10:1 0.05(0.5) JIS B 2220 10K,20K,
30K RF Flanged
Main body Key part
3.0 (Lower than 30.0) 0.035~0.5,
0.5~1.5
(0.35~5.0,
5.0~15.0)
Cast Steel Stainless
Steel,
Synthetic
Rubber
JOKWANG ILI
Industrial special automatic valve manufacturer, Safety valve, Reducing valve, Gas valve, Steam trap and more
Established in November, 1968 It has been 54 years that the company has focused on the development of valves. Every time the company was faced with challenges, it rose up to them and the attention to detail that it has poured into developing new technologies has led to an accumulation of know-how that offers further courage and hope for the company and our customers. The ongoing technology and product development meets both the needs of the customers and a changing corporate environment. We analyze, research and develop products with a willingness to push frontiers and offer some of the best products in the global market. Customer satisfaction and increased corporate competitiveness are our goals as we move along the path to become the world's best valve manufacturer and grow with our customers. We are always thankful to the loyalty that our customers have shown us over the years and we kindly ask for your ongoing support.
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