Model HFR Size 2.1/2“, 3”, 4" Body Steel Fabricated Pressure Up to 12Kg/cm² Temperature Up to 50˚C Media Compressed Air Diaphragm P.U Ends Flanged
Design & Manufacturer ASME B16.34/ BS EN ISO 17292 Valve Face To Face Dimension ASME B16.10 Inspection & Testing API 598/ ISO-5208/ BS EN 12266-1 Size Range 1/2“ To 4” Screwed Tempreature Range PTFE : Upto 180°C / PEEK : 250° , RPTFE/ TFM -220°C Pressurre Class 150# Stem Material AISI 410, SS 304, SS 316, SS 304L, SS 316L, DUPLEX 2205, DUPLEX 2507, MONEL Seat Material PTFE, RPTFE, CFT, GFT, MODIFIED PTFE, AIRA-250, NYLON, DEVLON, PEEK Leakage Class ISO 5208 Class VI/ FCI - 70 - 2/ ASME 16.104/ BUBBLE TIGHT SHUTOFF End Connection ISO 7-1 FOR BSPT/ BSP/ ASME B1.201 FOR NPT FOR S/E ASME 16.11 FOR SOCKET WELD Media Air/ Water/ Oil & Gas Body Material CF8, CF8M, CF3M, SS 304L, WCB, DUPLEX, HAST ALLOY, MONEL Ball Material CF8, CF8M, WCB + ENP, HAST ALLOY, DUPLEX, MONEL, CF3M Ball Type Hollow & Solid Certification Design CE Approved & POD Approved Features & Benefits 1 – Three Types Of Extension Bonnet Lengths Available To Optimize The Location Of The Gland Packing At Ambient Temperature Thus Preventing Freeze-damage By Low Temperature Fluid. 2 – Cavity Pressure Self Relief Construction In Valve. 3 – Chevron Seal Design Minimizes Leakage After Thousand Of Cycles. 4 – Low Operating Torque For Smooth Operations. 5 – Fire Safe Design Available For Flammable Applications. 6 – Fugitive Emissions Control For Flammable And Non-flammable Applications. 7 – Best For Cryogenic Application.