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Stainless steel ball valve 790 3-piece body BSP

Discover the 790 series ball valve from the Sferaco initial range, 3-piece body in stainless steel with BSP female/female connection, with PTFE packing gland for chemical, pharmaceutical and petrochemical industries
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Réf.
CONF790004
(Indicative price) €27.55
Details

Three-piece carbon steel and stainless-steel ball valves



Syveco offers two different three-piece body ball valves. One is in A216WCB carbon steel while the other one is in CF8M stainless steel. They come with BSP or NPT connections, and SW or BW options. Their diameters are comprised between ¼'' and 4''.



These models of ball valves also have a certain number of common features, such as:




  • PTFE seats

  • Full bore

  • PTFE packing

  • Anti-blowout stem

  • Locking device



The maximum operating pressure is 63 bar, while temperatures allowed range from -20 °C to +180 °C (see pressure/temperature graph on the technical sheet). Widely used in the chemical, petrochemical, and pharmaceutical industries, the three-piece ball valve offers a number of a great advantages: easy to disassemble, the device offers direct access to stud bolts, making the maintenance operations easier.



We also offer a 304 stainless steel spare stem extension and a spare blue sleeve, as an option.



Important: in compressed air systems, this type of three-piece ball valve only allows a maximum pressure of 10 bar.


Details
Details
DN inches NPS 1/2''
Option certificate 3.1 Yes
CE risk category III Module H
Thread standard ISO 228-1
Tightness test standard API 598
Stem sealing material PTFE gland packing
Opening device Handle
Application Industry
Shaft/stem matérial Stainless steel AISI 316
Lockable Yes
Torque (Nm) 2.5
Diameter of passage 15.00
Face to Face (mm) 830.0
Fluid Hydrocarbons. gas
Kv (m³/h) 20.7
Body material Stainless steel CF8M (1.4408)
Number of ways 2
Bore Full
ISO pad 5211 No
Packing gland Yes
PS (bar) 63
Connections BSP FF
Seats PTFE-Glass
Ball material Stainless steel AISI 316
TS max (°C) 180
TS min (°C) -20
Ball valve design 3-piece body
Warranty period 2 years
CE Yes
Handle material Stainless steel AISI 304
Handle type Red lever

Configurations

Product Reference Price Stock
Stainless steel ball valve 790 3 piece body BSP 1/4'' 790002 €27.55
524 pcs available in stock
Stainless steel ball valve 790 3 piece body BSP 3/8'' 790003 €29.32
76 pcs available in stock
Stainless steel ball valve 790 3-piece body BSP 1/2'' 790004 €36.30
2723 pcs available in stock
Stainless steel ball valve 790 3 piece body BSP 3/4'' 790005 €45.25
1540 pcs available in stock
Stainless steel ball valve 790 3 piece body BSP 1'' 790006 €67.55
2047 pcs available in stock
Stainless steel ball valve 790 3 piece body BSP 1''1/4 790007 €90.45
1008 pcs available in stock
Stainless steel ball valve 790 3 piece body BSP 1''1/2 790008 €158.58
1538 pcs available in stock
Stainless steel ball valve 790 3 piece body BSP 2'' 790009 €232.68
280 pcs available in stock
Stainless steel ball valve 790 3 piece body BSP 2''1/2 790010 €517.95
36 pcs available in stock
Stainless steel ball valve 790 3 piece body BSP 3'' 790011 €779.18
63 pcs available in stock
Stainless steel ball valve 790 3 piece body BSP 4'' 790012 €1,119.80
51 pcs available in stock