Lined Butterfly Valve Dealers in Pune

We offer Ptfe Lined Butterfly Valve. This Butterfly Valve is lined with Fluoro Plastic Material at all the surface contact areas for resistance against high corrosive media attacks. The Seal on Seam of the disc automatically closes. The unique feature of the sealing of Seam is by seal ring which completely makes it leak proof under automatic pressure exerted by spring rings.

Rutcon series 5452 butterfly pfa lined valves one of the most important features of the butterfly valve is the stem seal. The pressure to keep the two sealing surfaces together is provided by an upper and lower set of cup & cone packing’s resulting in a superior stem seal. The elastomer back-up pads behind the liner ensure a tight fit around the disc, giving a bubble tight shut-off. sizes: 2” to 36” (50mm to 900mm) higher sizes available on request ratings ansi b 16.5 125# to ansi 300 (equivalent on request) application: steel, sugar and text design & performance features:  water style connection  the elastomer back-up pads behind the liner ensure a tight fit around the disc, giving a bubble tight shut-off at minimum operating torque.  the liner provides a wide flange sealing surface.  the liner and disc are the only two valve parts in contact with the medium.  primary shaft sealing by preloaded contact between disc and liner hub.  secondary shaft seal by oversizing the shaft diameter in relation to the shaft hole in the liner.  the liner and disc are molded and machined to close tolerances to provide:  low torque  less stress and deformation during opening and closing  elimination of tearing and bunching  an integrated part of the primary and secondary sealing in the shaft area  optional tfm lining available for extremely demanding applications.  integral body locating holes to ease installation and to ensure perfect centering of the valve between flanges.  actuator mounting flange dimensions according to iso 5211.  anti blow-out shaft provision.

The Pfeiffer BR10a PTFE lined double eccentric control butterfly valve is designed for general service applications up to the limits of the ANSI 150 pressure class rating. These general service applications focus on extremely corrosive media found in chemical processes. The Pfeiffer BR10a design increases flow capacities but also reduces the pressure recovery factor making the design more susceptible to cavitation, flashing, and flow noise generation. The double eccentric design of this butterfly valve will reduce the breakaway torques required from the actuator. The Pfeiffer BR10a can be assembled with a pneumatic, electric, hydraulic, or electro-hydraulic actuator also offered by the SAMSON group to complete the control valve construction. These control valves are designed according to the modular assembly principle, can be equipped with SAMSON GROUP actuators and valve accessories such as positioners, limit switches, and solenoid valves.   EATURES & BENEFITS   FEATURES & BENEFITS Pfeiffer BR10a PFTE lined control and shut-off butterfly valve offers the optimal solution for addressing aggressive or corrosive media especially in the chemical industry. Low cost alternative to exotic material required to handle aggressive or corrosive media All wetted parts are PTFE coated Low breakaway torque and reduced wear due to double eccentric bearing design of the shaft Disc can be replaced without having to remove shaft Low permissibility with a standard PTFE liner thickness of 8 - 12 mm        

• Size: 100-150mm, 200-250mm, 250-300mm, 50-100mm
• Brand Name: IPC
• Material: Carbon Steel, Stainless Steel
• Certification: ISI Certified, ISO 9001:2008 Certified
• Application: Gas Fitting, Oil Fitting, Water Fitting
• Weight: 10-20kg, 20-30kg, 30-40kg, 40-50kg, 2.4-13kg
• Color: IPL Std
• Pressure: Low Pressure, Medium Pressure
• Feature: Durable, Good Quality
• End Connection: Flanged
• Condition: New
• Power: Mannual / Gear Operated
• Port Size: 40mm to 600mm
• Temperature Of Media: Low / Medium Temperature Range
• Pressure Rating: PN 10,PN 16
• Sizes: 2
• Mfg Standards: API 609
• Testing Standards: API 598
• End Details: ASME B 16.5 (Wafer & Lug)
• Face To Face: API 609

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