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Ball Valves

Ball Valves handle pressures up to 20,000 psi.
Ball Valves

Ball Valves handle pressures up to 20,000 psi.

Featuring bi-directional trunnion-style enclosure and blowout proof, one-piece stem, Trunnion Style Ball Valves come in 2- to 5-way configurations suited for severe-duty operation. Independently adjustable, spring loaded seats maximize valve life and provide leak tight performance. Available with port sizes of 3/16, -¼ , 3/8 or -½ in., valves are made of 316 cold worked stainless steel with...

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Ball Valves

Automated Ball Valves feature 3-way stainless steel flange.

Offered with pneumatic or electric actuators, Series 3BV2 incorporates 4-seat design and full port design for maximum flow rates (10-460 Cv for L-port and 16-2,066 Cv for T-port) with minimal pressure drop. ANSI 150 Flange comes in connection sizes to suit various applications, while blow out-proof stem and reinforced RTFE seats and seals ensure leak-free operation. Series is suited for mixing in...

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Ball Valves

Metal Seated Ball Valves withstand abrasive environments.

Offered in 1- and 2-piece designs and ranging from PN 10 to PN 630-4500 lb, trunnion-mounted ball valves feature chromium carbide coated metal seating. Floating seats allow expansion and purge of body inner seat cavity, while integral shoulder in valve body and shoulder machined on stem prevent blow-out. Anti-static design prevents accumulation of electric charges on ball, and separate ball and...

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Floating Ball Valves suit simple on-off process applications.
Ball Valves

Floating Ball Valves suit simple on-off process applications.

Rated for pressures to 10,000 psi, valves feature 2-way floating ball design with independently adjustable, spring-loaded seats that provide repeatable, leak-tight performance. Adjustable packing and blow out-resistant stem with stem bearing deliver optimal cycle life and low-torque operation. Standard port sizes are 3/16, -¼, 3/8, or -½ in., and standard connections include Male of Female NPT,...

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New Options for Flush-Mounted Ball Valves in Vacuum Applications
Ball Valves

New Options for Flush-Mounted Ball Valves in Vacuum Applications

Fluid Transfer, Division of Lee Industries, Inc., now offers specially-designed flanges for flush-mounted ball valves for use on processing vessels that carry a vacuum rating. While most in the industry focus only on the vacuum design of the processing vessel, Fluid Transfer knows that the mounting flanges for flush-mounted ball valves should be designed for vacuum service as well. Both vessel...

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Multipurpose Ball Valve suits panel mounted applications.
Ball Valves

Multipurpose Ball Valve suits panel mounted applications.

Constructed of 316 stainless steel, SK series offers positive, quarter-turn shutoff for general process and control applications. Spring-loaded seats and floating ball provide leak-tight integrity, while low-torque operation facilitates manual operation. End connection choices include gaugeable tube fitting, NPT and ISO pipe, and VCO-® O-ring face seal. Sizes are -¼ and 3/8 in., 6 and 8 mm, and...

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Switching Ball Valves operate up to 6,000 psi.
Ball Valves

Switching Ball Valves operate up to 6,000 psi.

Housed in bottom-ported, 3.20 x 1.25 x 2.5 in. package, 3-way Compact Switching Ball Valves feature 3/16 in. port size, 1/8 or -¼ in. FNPT connections, and panel mounting via 13/16-7/8 in. diameter hole. Units deliver bi-directional flow and have blow-out proof stem for safety. Rated per MSS SP-99 and marked per MSS SP-25, units can be constructed to satisfy NACE requirements for corrosion...

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Ball Valves

Ball Valves feature blow-out proof stem.

With floating ball design that facilitates low-torque operation, API 3000 and 6000 Class Ball Valves have max working pressure of 6,000 psi (per API 598) with 0.38-1.50 in. port sizes. Units come in selection of tube, pipe, and flanged end connections, and can be constructed to satisfy NACE MR-01-75 specifications for corrosion protection. Body and end flanges are available in stainless steel and...

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Valves suit chemical, water, and wastewater applications.
Ball Valves

Valves suit chemical, water, and wastewater applications.

Featuring rugged, all-plastic design, and 150 psi pressure rating, QVC and QTA Series of industrial compact ball valves are designed for OEM applications. Model QVC Series comes in -½-4 in. sizes in gray or white PVC. Including socket and threaded True Union end connections, QTA Series valves are available in -½-2 in. sizes in gray or white PVC.

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Compact Ball Valves feature all-plastic design.
Ball Valves

Compact Ball Valves feature all-plastic design.

Suited for heavy-duty chemical, water, and wastewater applications, QVC and QTA Series feature socket or threaded pipe connectors, Santoprene (TPV) seats, full porting, and 150 psi pressure rating. QVC Series is offered in -½-4 in. sizes in gray or white PVC, while QTA Series comes in -½-2 in. sizes in gray or white PVC and includes socket and threaded True Union end connections. Both series,...

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