Diaphragm Valve
Diaphragm Valve Specification
- Application
- Indusrty
- Type
- Diaphragm Valve
- Power
- Manual
- Pressure
- High Pressure
- Media
- Gas
Diaphragm Valve Trade Information
- Minimum Order Quantity
- 5 Pieces
- Payment Terms
- Cash in Advance (CID), Cheque, Cash Advance (CA)
- Supply Ability
- 100 Pieces Per Day
- Delivery Time
- 2 Days
- Sample Available
- Yes
- Sample Policy
- Sample costs shipping and taxes has to be paid by the buyer
- Main Domestic Market
- All India
About Diaphragm Valve
The diaphragm valve, available in sizes from 25mm to 250mm, features a robust body made of S.G. Iron, WCB, CF8 (SS 304), or CF8M (SS 316), and is lined with a 3 to 5 mm thick FEP/PFA coating. The bonnet is also crafted from S.G. Iron. Its pin-type diaphragm consists of PTFE backed by neoprene rubber, ensuring durability. Designed as a two-piece unit per BS 5156, it supports temperatures from -20 Degree C to 180 Degree C (FEP) and up to 230 Degree C (PFA). The valve undergoes comprehensive testing, including hydro, pneumatic, and spark tests. It adheres to Class 150 face-to-face dimensions and ANSI B 16.5 flange drilling standards.
Technical Specifications:
|
Size |
25mm to 250 mm |
|
Body |
S.G.Iron, WCB, CF8(SS 304) or CF8M(SS 316) Lined With FEP/PFA |
|
Bonnet |
S.G.Iron |
|
Diaphragm(Pin Type) |
PTFE Backed by Neoprene Rubber |
|
Lining Material |
FEP/PFA Lining Thickness - 3 to 5 mm THK. |
|
Design |
Two Piece As per BS- 5156 |
|
Temp. Resistant |
FEP- -20 to 180 PFA -20 to 230 |
|
Testing |
Hydro Test -11 kg /cmZ to Full Vacuum as per BS/API Pneumatic Test - 7 kg/cm2 Spark Test - 15 KVA DC |
|
F to F |
As per Class 150 |
|
Flange Drilling |
As per ANSI B 16.5 |
Testing Parameters as Per EN 12266-1
|
Hydro Test Body |
AT 28.0 KG/CM2 AFTER LINING |
|
Pneumatic Test |
AT 06.0 KG/CM2 AFTER LINING |
|
Spark Test |
AT 15 KV DC AFTER HYDRO TEST |
|
Lining Thikness |
AS PER ASTM F 1545 |
|
Dimentions and Visual Check |
100% |

- Minimum Order Quantity
- 5 Pieces
- Supply Ability
- 100 Pieces Per Day
- Delivery Time
- 2 Days
- Main Domestic Market
- All India
Price:
- 50
- 100
- 200
- 250
- 500
- 1000+
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