cad

Ball valve 797 series
lever3-pieceweld

Ball valve - 797 series - SFERACO - lever / 3-piece / weld
Ball valve - 797 series - SFERACO - lever / 3-piece / weld
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Characteristics

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

Min.: 8 mm
(0.315 in)

Max.: 100 mm
(3.937 in)

Pressure

Min.: 20 bar
(290.1 psi)

Max.: 63 bar
(913.7 psi)

Temperature

Min.: -20 °C
(-4 °F)

Max.: 180 °C
(356 °F)

Description

This full bore valve contains special locking device and has a stem extension made of stainless steel 304. It has a PTFE packing and an anti-blow out stem. This valve is also finished with black oxide for carbon steel valves. The client is given the option to choose between blue or red handles. SPECIFICATIONS : • - Full bore • - Anti blow-out stem • - PTFE packing • - Locking device • - Stem extension in Al SI 304 ( option ) • - Black phosphated finish, thickness 5 pm 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

Catalogs

*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.