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Sampling valve pharma-engineered valve-616m-Guichon valves
The document describes a compact sampling valve type 616M that features a cast body with a conical piston seating hard faced with stellite for better tightness and longer lasting sealing. It has a back seat and piston tightness with an FEP encapsulated viton o-ring for low maintenance, easy cleaning, and low contamination risks. The valve allows for direct sampling in the process flow with a sampling pot that has a quick disconnector and polished internal and external surfaces.
Sampling valve pharma-engineered valve-616m-Guichon valves
- 1. GSamplingValve Compactdesign type616M Sampling Valve Compact design/ type 616M application: liquids liquids with solid particles VALVES General Chemicals Plastics and Polymers Petro- chemicals Other Application Nuclear and Navy Cryogenic Service Fine Chemicals Features • DN 50 - PN 10 • Cast body • Conical piston seating hard faced with stellite • Back seat and piston tightness with FEP encapsulated viton O’ring • Direct sampling in the process flow • Sampling pot with quick disconnector • Outlet angle : 60° • Polished flush closing piston • Pad mounting • Turning non rising stem • Polished internal (Ra 0,4 µm) and external (Ra 1,6 to 2 µm) surfaces • PED 97/23/EC compliant • Weight: 13.6 kg Pistonvalve Slidevalve Ball&plug valve Butterfly valve Tankbottom valveControlGlobevalve Safety Relief Rinsing InjectionMultiwayAccessoriesCheckvalveActuatorGatevalve Sampling valve Competitive advantages • Very compact ª easy to fit, even in confined environment • Conical stellite-to-metal piston seating ª better tightness ª longer lasting sealing • Back seat with O'ring ª low maintenance and easy cleaning ª low contamination risks ª low operating torque • Flush closing piston ª no retention area • Direct sampling in the process medium ª genuine sample • Wetted surfaces polished ª No retention of product • Tublar yoke instead of column ª Low contamination risks
- 2. VALVES 26 rue PaulGirod – Z.I. Bissy • 73000 Chambéry • France Tél : + 33 (0)4 79 44 59 00 • Fax : + 33 (0)4 79 44 59 01 E-mail : info@guichon.com • www.guichon.com Partslist&Dimensions SamplingValve Compactdesign/type616M RPE-616M-GB/05.10 Nonbindingdata Part n° MaterialPart name Body Piston Stem Yoke Pin Indicator Bearing Thrust ring Lever Piston o'ring Piston nose o'ring Washer Gland spacer Sampling pot Sampling pot gasket Degazing valve 1 16 43 90 96 97 107 111 119 171 215 218 292 394 396 467 A351 CF3M 316 L / Stellite Bronze 304 L Stainless Steel Stainless Steel 304 L PTFE 304 L Viton / FEP Viton / FEP Stainless Steel PTFE Stainless Steel + Pyrex glass Viton 316 L OPTIONS • Adaptation of customer’s sampling pot • Sampling pot cover • EN10204 3.1 certificates ; ATEX Type 616N Sampling valve Hight performance Suitable for vacuum applications Welded construction Quick body dismantling Nitrogen injection nozzle on request Alternative: Design may change according to options