Live-Loaded 40 Series Ball Valves, For Low-Temperature Service, - SWAGELOK - #1

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www.swagelok.com Live-Loaded 40 Ser ies Ball Valves For Low-Temperature Ser vice Directional handle indicates position of orifice. Packing springs maintain load, resist thermal effects. Panel nut secures valve to panel or actuator. One-piece body eliminates multiple seal points. One-piece ball stem ensures alignment of stem and orifice. Capsule seat packing is available in PFA (all sizes) and UHMWPE (41, 42, and 43 series sizes). Materials of Construction Wetted components listed in italics. . 41 and 42 series—8 springs; 43 series—6 springs; 44 and 45 series—4 springs. . 40T body with VCO fittings has fluorocarbon FKM O-rings; 40E body with VCO fittings has ethylene propylene O-rings. . 44T and 45T—hydrocarbon-based and silicone- and fluorinated-based. 1 3 43 series 3 41, 42, 44, 45 series 4 5 6 7 10 9 8 9 8 11 12 Features Live-loaded 40 series ball valves can be used in temperatures from –65 to 150°F (–53 to 65°C). They are available in: �¡ Brass and alloy 400 on-off (2-way) and on-off switching (3-way) flow patterns in 41, 42, 43, 44, and 45 series sizes. �¡ Stainless steel on-off (2-way) and onoff switching (3-way) flow patterns in 44 and 45 series sizes. For live-loaded stainless steel 41G, 42G, and 43G series valves, see the Swagelok Instrumentation Ball Valves—40G Series and 40 Series catalog, MS02331. �¡ All materials in switching (5-way and 7-way) and crossover (4-way and 6way) flow patterns. Component Valve Body Materials Stainless Steel Brass Alloy 400 Material Grade/ ASTM Specification 1 Handle Nylon with brass insert 2 Set screw S17400 SS/A564 3 Packing bolt Powdered metal 300 series SS or 316 SS/A276, A479 Brass CDA 360/B16 Alloy 400/B164 4 Springs. Molybdenum disulfide-coated S17700 SS/A693 5 Gland Powdered metal 300 series SS 6 Upper packing 40T: PFA/D3307; 40E: UHMWPE/D4020 7 Ball stem 316 SS/A276 and A479 Alloy 400/B164 8 Side rings 40T: fluorocarbon-coated powdered metal 300 series SS/B783; 40E: 300 series powdered metal SS/B783 Fluorocarbon-coated alloy 400 9 Side discs powdered metal 10 Lower packing 40T: PFA/D3307; 40E: UHMWPE/D4020 11 Panel nut Powdered metal 300 series SS/B783 Brass CDA 360/B16 Powdered metal 300 series SS/B783 12 Body. 316 SS/A276, A479 Brass CDA 360/B16 Alloy 400/B164 Wetted lubricant 40T: hydrocarbon- and silicone-based.; 40E: hydrocarbon-based Nonwetted lubricant Molybdenum disulfide with hydrocarbon binder coating 2