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Ball valve 790 series
leverfemale-female3-piece

Ball valve - 790 series - SFERACO - lever / female-female / 3-piece
Ball valve - 790 series - SFERACO - lever / female-female / 3-piece
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Characteristics

Type
ball
Operation
lever
Body
female-female, 3-piece, stainless steel, PTFE
Applications
for the chemical industry, for oil industry applications, for pharmaceutical applications
Other characteristics
full-flow, with lockable toggle
DN

Max.: 4 in

Min.: 0.25 in

Pressure

Max.: 63 bar
(913.7 psi)

Min.: 20 bar
(290.1 psi)

Temperature

Max.: 180 °C
(356 °F)

Min.: -20 °C
(-4 °F)

Description

SPECIFICATIONS : • - Full bore • - Anti blow-out stem • - PTFE packing • - Locking device • - Stem extension in Al SI 304 ( option ) USE : • - Compatible with common fluids of 2rc group • - Min and max Température Ts : -20°C to + 180°C • - Max Pressure Ps : 63 bars up to DN20. 40 bars from DN25 to 50. 25 bars from DN65 to 80 and 20 bars for DN100 (see graph under) • - Compressed air : 10 bars max • - Do not use with steam Stainless Steel 3 pteces bail valve Initial Range Ref. 744/790/791/792 from DN 8 to DN 100 AISI 304 stem extension Ref.9810611-9810614 from DN8 to DN50 Blue handle cover Ref. 9830584-9830588 from DN 1/2" to DN 4' ENDS : • - Female / female threaded BSP Ref. 790 • - Female / female threaded NPT Ref. 744 • - Socket Weldtng Ref. 792 Butt welding Ref. 791

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.