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leader Diaphragm Activated Pressure Reducing Valve

10.0 USD
Min. Order: 10 Piece/Pieces
Trade Term: FOB
Payment Terms: L/C, T/T
Supply Ability: 4000 Piece/Pieces per Month
Place of Origin: Zhejiang

Company Profile

Location: Ningbo, Zhejiang, China (Mainland)
Business Type: Manufacturer, Trading Company, Other
Main Products: Sand Casting Bracket/aluminium Sand Casting Parts - Skype:lisa.wu8788, Leader Gas Gate Valve, Oem Precision Railway Casting Parts, High Quality Precision Cast Auto Parts, Metal Bellow High Temperature Mechanical Seals -CRANE 680 METAL BELLOW SEALS

Product Detail

Model No.: l d r v
Means of Transport: Ocean, Land
Power: Manual
Standard or Nonstandard: Standard
Pressure: Medium Pressure
Structure: Pressure Reducing
Material: Stainless Steel
Temperature of Media: Normal Temperature
Media: Water
Brand Name: leader
Production Capacity: 4000 Piece/Pieces per Month
Packing: OPP bag,then in carton,last in wooden case or pallet
Delivery Date: depend on instruction
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Product Description

Diaphragm Activated Pressure Reducing Valves. which will not influence the water supply function

Diaphragm Activated Pressure Reducing Valves

(water pressure reducing valve)

 

Product accent

* The gate is designed for opening status, which will not influence the water supply function

   under unstable inlet pressure condition.
* When the outlet pressure responds directly to the pressure control chamber and adjust the

   setting pressure, it responses quickly and adjust the pressure accurately.

 

 

Upper Cover : Bronze
Main Body : Cast Iron
U-ring : NBR
Piston : Bronze
Sealing Spacer : NBR
Diaphragm Washer : Brass
Shaft Guiding Seat : Bronze
Center Shaft : Brass
Diaphragm Fixed Washer : Electroplated Iron
Diaphragm : CR/EPDM
Fixed Bolt : Stainless Steel
Fixed Bolt : Stainless Steel
Spring : Spring Steel
Lower Cover : Cast Iron
Adjusting Stem : Stainless Steel

 

ize(PT)

Connect type

H(mm)

L(mm)

2"

Flange Type

150

190

2"

Thread Type

150

190

2.5"

Flange Type

165

210

3"

Flange Type

200

225

4"

Flange Type

220

250

  

Pressure Adjusting Range
* 1 kgf/cm2 ~5 kgf/cm2
* 4 kgf/cm2 ~9 kgf/cm2 (special order is needed for other range)
* Valve Body Testing Pressure:21kgf/cm2


Maximum Applied Pressure: 16 kgf/cm2

 

Pressure needed from fully-closed gate to fully opened gate

* 1 kgf/cm2 (1 kgf/cm2 =14.2 psi)


Applied Temperature: -15°C ~ 80°C


Applied Fluid: Fresh water

 

Gauge: Stainless Steel
Upper Cover : Stainless Steel 304
O-ring : NBR
Body : Stainless Steel 304S
Piston : Stainless Steel 304
Sealing : NBR
Shaft : Stainless Steel 304
Diaphragm : NBR
Fixed Bolt : Stainless Steel 304
Diaphragm Washer : Electroplated Iron
Spring : Spring Steel
Spring Cover : Polyamide 66
Spring Washer : Brass
Adjusting Bolt : Brass

 

NO.

size(PT)

H(mm)

L(mm)

RDT-15

1/2"

70

60

RDT-20

3/4"

70

70

RDT-25

1"

80

80

RDT-32

1 1/4"

85

90

RDT-40

1 1/4"

110

110

RDT-50

2"

115

115

  

Applied condition: Water


Pressure Adjusting Range
* 1 kgf/cm2 ~5 kgf/cm2
* 4 kgf/cm2 ~9 kgf/cm2


Valve Body Testing Pressure: 21kgf/cm2


Maximum Applied Pressure: 12kgf/cm2


Applied Temperture: 15°C~80°C

 

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