Resilient Seated Butterfly Valve with Electric Actuator
- Single Phase and Three Phase Applications
- On-Off and Modulating Duty Control
Resilient-seated, butterfly valve for flange mounting to pipelines; concentric disc design; with replaceable liner. Suitable for use in cooling towers, waste-water applications, water treatment, water distribution, dams, gas main and service lines, pressure stations, gas storage tanks, power plants and gas pipelines industry.
The butterfly or wafer damper can be a stack damper where sealing or tight shut-off is not all-important. This type is used as an isolating damper for flue-gas scrubbers. The butterfly damper is lightweight, simple, quickly actuated and often comparatively low in cost. In process work, oval shapes adapt to that shape of duct. Occasionally, a double-disc butterfly appears resembling a circular two-bladed louver damper.
The drive for a butterfly damper is also simple, needing only 90° of motion. The torque requirement can vary widely over damper life, if corrosion and thermal effects are severe. Hand levers, Gear boxes, Pneumatic Actuators or Electric actuators are used to actuate butterfly dampers.
|Body||IS 2062 Gr. B|
|Disc||IS 2062 Gr. B|
|Gland Pata||IS 2062 Gr. B|
|Hex Bolt||SS 202 / SS 304|
|Seat Ring||IS 2062 Gr. B|
|Bottom Shaft||AISI 410|
4Matic PTFE lined valves are well suited for consistent performance requirements in highly corrosive applications involving chlorine, benzene, sulphuric acid, nitric acid, phosphoric acid, hydrochloric acid and sea water. Virgin grade resins and thick fluoropolymer linings provide for superior resistance to corrosive chemical effects, absorption and swelling.
|Design and Manufacturing||API 609 Category A / BS 5155 / MSS SP-67 / AWWA C504|
|Valve Face to Face Dimensions||Short Wafer as per ISO 5752 Tab 5 / API 609 Category A|
|Top Flange Drilling||ISO 5211 Part II|
|Inspection and Testing||API 598 / BS 6755 / FCI-70-2|
|Flanged Standard Conformity||ANSI 150, DIN PN 10 / 16|
Pharmaceutical grade, ultra-sanitary butterfly valves for the control of dry bulk materials. Meeting the stringent requirements of the pharmaceutical, cosmetic, biotech, food and fine chemical industries. Sleek design offers weight and space utilization. One piece crevice free disc, polished to mirror finish to maximize flow and easy maintenance. Valve operating options includes Lever Handle, Gear Operator, Chain Wheel, Air Actuated, Electric Actuated, Modulating Control.
|Pressure / Temperature Rating|
|Working Pressure||MAX. 3 TO 4 KG/CM2|
|Operating Temperature||-50°C TO +400°C|
|Body||WCB / CF8 / CF8M|
|Disc||WCB / CF8 / CF8M|
|Seat||Silicon / Viton|
|Handle||SS / Aluminium|
UPVC Butterfly Valves are designed and manufactured in adherence with global industry standards. We manufacture UPVC Butterfly Valves that serve most processing industries like water, water treatment, swimming pools, etc due to their non-corrosive properties as compared to other metal valves.
UPVC butterfly valves now come with an updated design that offers angle switching control. Increased neck height makes it easier to install. Sealing surface and through hole are processed on CNC machines for reliable and enhanced sealing performance.
|Material||PVC, CPVC, PP, PVDF|
|Size||1½" - 8''; 63mm - 225mm ; DN50 - DN200|
|Standard||ANSI, DIN, JIS|
|Working Pressure||150 PSI|
|Operating Temperature||PVC (0~55℃); CPVC and PP (0~95℃)|
|Valve body color||PVC (Dark Gray), CPVC (Light Gray), PP (Light Yellow)|
Aluminium body with Stainless Steel disc (SS 316) Butterfly Valves with EPDM rubber liner
|Butterfly Valve Specification|
|Body||Aluminium Pressure Die Cast|
|Disc||CF8M (SS 316)|
|Stem||AISI 410 / AISI 304|
|Shaft||AISI 410 / AISI 304|
|Valve Rating||PN 10|
|Body Pressure||225 PSIG|
|Seat Pressure||165 PSIG|
|Design and Manufacturing||API 609 Category A / BS 5155 / MSS SP - 67 / AWWA C504|
|Valve Face to Face Dimensions||Short Wafer as per ISO 5752 Tab 5 API 609 Category A|
|Top Flange Drilling||ISO 5211 II|
|Inspection and Testing||API 598 / BS 6755 / FCI 70 - 2|
|Flanged Standard Conformity||ANSI 150, DIN PN 6 / 16|