The Pneumatic Butterfly Valve is a high-performance, wafer-type valve designed to offer reliable operation in a variety of industrial applications. Compliance with design standards IS 13095 / BS EN 593 (BS 5155) ensures that this valve meets rigorous quality and safety requirements. Constructed from durable S.G. iron, it features a high-grade stainless steel disc (CF8 / CF8M) that is precisely guided between two stems for efficient operation. The double-acting pneumatic actuator is built with advanced scotch yoke technology, enabling higher torque at both end positions while eliminating the complexities associated with rack and pinion systems. With an integrated position indicator and adjustable center stopper, this valve guarantees accurate positioning for both open and closed states. Additionally, it is equipped with integrally molded rubber lining options, including EPDM, Nitrile, Neoprene, Viton, and Silicon, providing effective sealing to the valve disc and ensuring a long-lasting service life. This product is capable of handling various testing pressures and is ideally suited for applications needing compatibility with numerous flange standards.
Key Features
| Features | Description |
|---|---|
| Design Standards | IS 13095 / BS EN 593 (BS 5155) |
| Construction Material | S.G Iron with Stainless Steel (CF8 / CF8M) Disc |
| Actuation Type | Double Acting Pneumatic Actuator |
| Accommodated Standard Flanges | BS 10 Table D, E, F, H, DIN, PN 10, PN 16, PN 25, PN 40, ASA 150, ASA 300, IS 778, IS 6392 Table 17, IS 1538 |
| Leakage Protection | Integrally moulded rubber lining (EPDM/Nitrile/Viton/Silicon) |
| Maximum Working Pressure | 1.0 MPa |
| Maximum Working Temperature | 90°C |
| Two Piece Stem Design | Precisely guided between PTFE/Bronze bushes |
| Position Indicator | Integrated with adjustable center stopper |
| Operation Mechanism | Scotch Yoke Technology for higher torque |
| Attributes | Description |
|---|---|
| Test Pressure (Hydrostatic) | Shell: 1.5 MPa, Seat: 1.1 MPa |
| Size Compatibility | Compatible with multiple flange standards |
| Lining Options | Neoprene, Viton, Silicon available at nominal extra cost |
| Body Type | Wafer Type |
| Operating Mechanism | Smooth Rack and Pinion Free |
| Disc Type | Stainless Steel (CF8 / CF8M) |
| Actuator Type | Double Acting |
| Lining Materials | EPDM, Nitrile, Neoprene, Viton, Silicon |
*Disclaimer: The above description has been AI-generated and has not been audited or verified for accuracy. It is recommended to verify product details independently before making any purchasing decisions.
The valve conforms to IS 13095 / BS EN 593 (BS 5155) for reliable quality and safety.
The valve is constructed from S.G. Iron and features a stainless steel disc (CF8 / CF8M) for enhanced durability.
Yes, it is compatible with multiple flange standards including DIN, PN 10, PN 16, ASA 150, and many more.
The valve comes with integrally molded rubber lining options including EPDM, Nitrile, Neoprene, Viton, and Silicon.
The maximum working temperature is 90°C.
The actuator operates using scotch yoke technology, providing higher torque without the complexities of rack and pinion methods.
Brand: zoloto
Country Of Origin: India
Valves with Neoprene / Viton / Silicon lining and CF8M (S.S 316) Disc can also be provided at nominal extra cost.
PN 1.0 –
Test Pressure (Hydrostatic) :
Shell : 1.5 MPa
Seat : 1.1 MPa
Maximum Working Pressure : 1.0 MPa
Maximum Working Temperature : 90°C
Two Piece Stem design which is precisely guided between the PTFE / Bronze bushes.
Compatible to sandwich between flanges as per BS 10 Table D, E, F,H, DIN, PN 10, PN 16, PN 25, PN 40, ASA 150, ASA 300, IS 778, IS 6392 Table 17 and IS 1538.
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Hosur , India
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