Shenzhen Wofly Technology Co., Ltd.

Shenzhen Wofly Technology Co., Ltd.

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Home ProductsPneumatic Pressure Control Valve

4 Inch Pneumatic Pressure Control Valve Medium Temp Durable with EPDM Valve Seat

4 Inch Pneumatic Pressure Control Valve Medium Temp Durable with EPDM Valve Seat

4 Inch Pneumatic Pressure Control Valve Medium Temp Durable with EPDM Valve Seat

Product Details:

Place of Origin: Guangdong, China (Mainland)
Brand Name: AFK
Model Number: 300SF

Payment & Shipping Terms:

Minimum Order Quantity: >=1 Pieces
Price: Negotiable
Packaging Details: Export packing
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 10000 Piece/Pieces per Month
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Detailed Product Description
Material: Stainless Steel Temperature Of Media: Medium Temperature
Pressure: Medium Pressure Port Size: DN50~DN150
Structure: Butterfly Body Material: Stainless Steel 304
Seal Material: PTFE

4 Inch Pneumatic Pressure Control Valve Medium Temperature EPDM Valve Seat

4 Inch Pneumatic Pressure Control Valve Medium Temp Durable with EPDM Valve Seat

*Dimemsions

Type
Size
A
A1
H
Gross Weight (kg)
Material of handle
mm
inch
Type A
Type LT
Type A
Type B
300SFC1050W
50
2"
216
248
170
260
2.35
3.15
Primary handle:
aluminium alloy
 
Secondary handle:
aluminium alloy
 
Spring: common spring, stainless steel spring
 
300SFC1060W
65
2 1/2‘’
223
258
170
280
2.65
3.95
300SFC1080W
80
3"
231
265
170
304
2.85
4.85
300SFC1100W
100
4"
275
307
200
340
5
7.51
300SFC1125W
125
5"
349
386
260
380
7.36
11.56
300SFC1150W
150
6"
362
401
260
412
8.86
12.56
Notes: Models in the table take CI body, 304SS Plated and EPDM valve seat as examples.

*Main Technical Specifications

Parameter
300/301/310/320/330/340 torque valve
Nominal Diameter (mm)
DN25-DN1200
Nominal pressure (Mpa) 
0.6/1.6/2.5
Shell test pressure (Mpa)
Nominal pressure x 1.5
Seal test pressure (Mpa)
Nominal pressure x 1.1
Appearance plated
Epoxy Dope Nylon Epoxy Polyestar
Actuator
Epoxy ,Dope ,Nylon ,Epoxy ,Polyestar
Applicable temperature
-30℃~150℃
Applicable medium
Water, Salt, Acid, Alkali, Natural gas, Air, Ethanol, Oil, Food, Steam etc.

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