Resilient Seated Butterfly Valves Dealers

Wafer, lugged and double flanged versions are available for both general and heavy duty industrial applications.Features : Actuator flange to ISO 5211 High solid, glossy, silicone free paint system Extended body neck allows pipe insulation Face to face dimensions according to EN 558-1 (ISO 5752) Polished disc edges for longer seat life and bubble-tight shut-off Top bushing absorbs actuator side thrust loads TA Luft approved Technical data : Pressure class - Full vacuum to PN 25 Sizes - DN 40-2400 (NPS 1½-96) Temperature range - -40oC to +160oC Flange accommodation - PN 6/10/16/25, ASME 125/150, JIS 10/16K Materials : Body - Cast and ductile iron, carbon steel, stainless steel Disc - Ductile iron, stainless steel, nickel aluminum bronze Seat - nBr, white nBr, ePDM, XP ePDM, FKM, PTFE/EPDM other materials on request.

AWWA C504 Resilient Seated Butterfly Valve “Cair” Offers Handle, Gear, Pneumatic and Motorized Operated offset disc butterfly valve in double flange construction engineered for multiply on-off operation in the large pipe line and full flow down stream. Size Range: 100 mm to 1200 mm Butterfly Valve Details: Type: Double Eccentric Disc Design Body: WCB / SS 304 / SS 316 Disc: WCB / SS 304 / SS 316 Seat: PTFE / NBR / EPDM / Viton Shaft: AISI 410 / AISI 304 / AISI 316 Pressure Rating: 150# / PN 10 End Connection: Double Flanged Type Operation: Lever Operated / Gear Operated / Pneumatic Operated / Motorized Operated Standards: Design & Manufacturing: API 609 Category "B" / AWWA C - 504 Valve Face to Face to Dimension: API 609 Category "B" / AWWA C - 504 Flanged Standard Conformity: ASME / ANSI B16.5 150# Inspection & Testing: API 598 Leakage Class: Class VI

We are a well-known Exporter and Supplier of Industrial Valves in Jigani, Bangalore. We offer a range of valves including the Butterfly Valves that is used for AC and HVAC, vacuum services, general services in all industries. These valves are also used in process and chemical plants, paper and pulp industry, waste and effluent treatment water treatment plants, firefighting, chemical and sugar industry and also in applications such as heating, air circulation.

• Material: Cast Iron,Ductile Iron
• Brand Name: DELVAL FLOW CONTROLS
• Technics: Hard Sealing,Gear Operated
• Power: Manual,Solenoid

SERIES 51: WAFER BODY SERIES 53: “U” SHAPED WAFER BODY,(DOUBLE FLANGED) VALVE TYPE Resilient Seated, Centric Disc, Replaceable Liner Upto DN 100040″ and Bonded for DN120048″ DESIGN & MFG API 609 CAT A EN 593 INSPECTION & TEST API 598 EN 12266 -1 SIZE RANGE DN 650 – DN 1200 (26″ TO 48″) PRESSURE RATING 3 Bar50 Psi, 12 Bar175 PSI, 16 Bar225 PSI, TEMP RANGE (-)40°C TO 200°C BODY MATL CAST IRON DUCT IRON WCB DISC MATL DUCT IRON (NYLON AROXY COAT ) WCB CF8CF8M STEM MATL SS410 SS316 SS17-4-PH SEAT MATL BUNA-N(NBR) EPDM VITON SILICON OPERATION GEAR BOX PNEUMATIC OR ELECTRIC ACTUATOR

Fostered with massive clients’ base, we have come up with an inclusive range of series 30-31 resilient seated butterfly valves. product details: precisely engineered simple usage high strength fine finish highly functional no maintenance needed

DVPL offers complete rage of resilient seated butterfly valves wafer type, lug type, Double flanged, Full flanged, Bi directional and tight shutoff at elevated temperatures and pressures. We offer high Cv and lower pressure drop valves

• Material: Mild Steel
• Power: 2.5 kW
• Features: Dimensional accuracy, Corrosion resistance, Longer functional life, Fine finish, Easy to install
• Voltage: 220 V
• Speed: 1440 r/min

• Size: Customised
• Material: Carbon Steeel
• Feature: Casting Approved, Durable, Investment Casting
• Technics: Hard Sealing
• Power: Hydraulic
• Structure: Double Half Shaft
• Country of Origin: India
• Number Of Way: 2way
• Application: Pipe Fitting and Industrial Use

Regent soft seat Butterfly Valves have centric disc construction, single piece body, and resilient seated seat in various materials of constructions to give a 100% tight shut-off in both directions of flow against vacuum and design pressure ratings of PN 1.0 and PN 1.6. This series was designed to meet the stringent requirements for HVAC, Irrigation, OEM, Commercial and Institutional application and wherever positive shut-off is required for liquids, gases and slurries.

Top plate double drilled to fit ISO 5211 dimensions and standard secondary bolt circle dimensions Unique centre-lock seat design virtually eliminates any seat movement during the seating and un-seating of the disc Unique stem retention system to provide blow-out proof stem and easy assembly. Widely used in Process and General Industries, Power, Building and Construction and Marine sectors

Resilient seated Butterfly Valve Minimum Wear Of Rubber Lining During Opening Closing. Reliable & Effective Tight Shut-Off, Suitable For Vacuum Application.

• 2" - 72": PN 6/PN 10/PN 16/Class 150
• Flanged / Lug / Wafer: Hand Lever, Gear Operator, Electrical Actuator, Pneumatic Actuator.

Features and Benefit:   Resilient seat seals bubble-tight against the disc, isolating the valve body and stem from the line media. Unique dovetail seat retention allows for convenient and economical field replacement. A primary stem seal formed by preloaded contact of the disc hub with the flatted seat surfaces and secondary stem seal formed by an interference fit of the stem through the seat provide bubble-tight shut-off to full valve pressure rating. Rounded polished disc and hub edges provide full 360 degree concentric seating, resulting in minimum flow restriction, lower seating/unseating torque and longer seat life. Molded-in, O-ring seat serves as flange seal, totally eliminating the need for gaskets between the flange and the valve. Superior one-piece through-shaft provides high-strength and positive disc control. Stainless steel taper pins are driven, sealed and locked for maximum torsional strength and resistance to vibration loads. Cast-in top mounting plate is an integral part of the body which is standardized to allow direct mounting of all kind of actuators. Each valve is factory tested to 110 percent of specified pressure rating, helping ensure bubble-tight shut-off to the full valve rating when bolted between flanges in either direction of media flow.   Product Standard   Design Standard AWWA C 504, API 609, BS 5155, IS 13095, ASME B 16.34, IS 13095 Testing Standard API 598 / BS 6755I / BS EN 12266-1 Face To Face AWWA C 504, API 609, BS 5155, IS 13095 , ASME B 16.34, IS 13095 End Connection ANSI B 16.5, BS 10 Table, AWWA C 207, IS 6392, ASME B 16.47, etc.     Valve Operation   OperatorSize Range Lever : 2"- 6" - PN 6/PN 10/PN 16/Class 150 Gear Operator : 6" Above - PN 6/PN 10/PN 16/Class 150     Material   Shell WCB, CF8, CF8M, CF3, CF3M, CF8C, CN7M, CD4MCu, Hastelloy, Inconel, Duplex Stainless Steel Trim WCB, CF8, CF8M, CF3, CF3M, CF8C, CN7M, CD4MCu, Hastelloy, Inconel, Duplex Stainless Steel

Due to growth in demand for products of the IVC group of companies, it required expansion of it's production activities hence, in 1991, Indian Valve International ( IVI ) came into being with the sole objective of entering the international markets. IVI products are presently exported to countries in West Africa, South East Asia, the gulf countries etc. Getting good support in designs and drawings from IVPL, Nashik, IVI was able to develop the manufacture of Sluice Valves up to 1,500 mm and Butterfly valves upto 1,800 mm within a very short span of time. Presently IVI is able to execute big orders for larger valves as aforementioned. Quality of products also improved and their durability resulted in an increase in sales. IVI is a licensee of the Bureau of Indian Standards (BIS) for sluice valves and non- return valves.

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