The Sferaco 714 series ball valve, 2-piece body, BSP female/female fitting, for solar applications, full bore, ATEX certified, double antistatic system, tightness, PN63
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Kogelkranen
Reference 714: high temperature two-piece ball valve Our reference 714 is a two-piece ball valve designed for high temperatures applications: this valve tolerates a wide range of temperatures extending from -20 °C up to +200 °C. Body and solid ball are in CF8M stainless steel. The seat is in 15% graphite-filled PTFE, which adds a certain number of advantages: a good thermal and electrical conductivity, less wear for metal parts, low permeability, to quote a few. Coming in sizes ¼'' to 2'', this fitting device has BSP female threaded connections and allows a maximum pressure of 63 bar whatever the diameter (ISOBAR), except with steam (11 bar maximum). However, it is mainly used for solar applications and high temperature fluids in general. Our high temperature two-piece ball valve also enjoys a variety of technical specifications: Full bore Anti-blowout stem Locking handle Double antistatic device Tightness according to TA LUFT certification: body gasket and gland are in PTFE with graphite to limit leaks and fugitive emissions Compatibility with ATEX zones
Specification
Value
DN inches NPS
1/4''
Option certificate 3.1
Yes
CE risk category
III Module H
Thread standard
ISO 7-1 Rp
Tightness test standard
API 598
Stem sealing material
15% Graphite filled PTFE gland packing
Antistatic device
Yes
Steam
Yes
Opening device
Handle
Fugitive emissions standard
TA LUFT VDI 2440
Application
Industry
ATEX atmosphere
Group II Cat. 2G/2D
Shaft/stem matérial
Stainless steel AISI 316
Lockable
Yes
ATEX compatible
Yes
Torque (Nm)
3
DN
DN8 - 1/4''
Face to Face (mm)
605.0
Fluid
Gas
Kv (m³/h)
19.0
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-Graphite
Ball material
Stainless steel ASTM A351 CF8M
TS max (°C)
200
TS min (°C)
-20
Ball valve design
2-piece body
ATEX zone
1 & 21. 2 & 22
Warranty period
2 years
CE
Yes
Handle material
Stainless steel AISI 304
Handle type
Red lever
If you have any questions about this product, please feel free to contact us.
Product Name
Product Number
EVAC Number
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6210
BSP FF Stainless steel CF8M (1.4408) Full 2-piece body 1/4''