Monoflange Valve, Carbon/Stainless/Duplex Steel, 1/2-2 Inch

Key Specifications / Features

This monoflange valve combines isolation and venting functions in a compact, space-saving design, ideal for pressure measurement and instrumentation applications. Manufactured in carbon steel, stainless steel, or duplex steel, it is available in sizes from 1/2 to 2 inches and pressure classes from 150 to 2500 LB. Offered with RF or RTJ flange styles and NPT threaded ends, this valve ensures secure connections and reliable performance in demanding industrial and process environments.

Model No.: MV-20250421-BBV-02
Hits: 8
Categories: Low Torque Metal Seated Ball Valve
Tags: Stainless Steel Monoflange Valve, Carbon Steel Monoflange Valve, Duplex Steel Monoflange Valve

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Detail Information

Product Name: Monoflange Valve
Size Range: 1/2-2 Inch, DN15-DN50
Pressure Range: Class 150-2500 LB, PN20-PN420
ANSI B16.5 flanged inlet connections
1/2 Inch-14 NPT(female) standard outlet
1/4 Inch-18 NPT(female) standard vent
Standard Materials:
Stainless Steel: ASTM A182 F316/F316L
Carbon Steel: ASTM A350 LF2/A105
Duplex Steel: ASTM A182 F51
Optional materials include Super Duplex, Monel, Hastelloy, Inconel

Key Features

Combined needle and OS & Y valves available.
Raised face and ring type joint flange styles.
One-piece forged construction flange as standard.
Fire safe designed to meet BS 6755 Part 2 / API 607. (As option)
Pressure boundary designs calculated to ASME VIII Div 1 and verified by testing.
Heat code traceable material to EN 10204.3.1.
Bubble tight shut off valve seats 17-4 PH tips standard.
Colour coded functional valves.
Locking and anti tamper devices for all valve types available. (as option)
Permanent marked body with full order and specification details.