Spirax Sarco SV615 - General Product Information (Continued); 2.6 How to Select a SV615 Safety Valve

IM-P316-03 CTLS Issue 14
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2.6 How to select a SV615 safety valve
Model type SV615 SV615
Configuration
A = Closed bonnet/easing lever
A
B = Closed bonnet/sealed cap
Seal material
S = Stainless steel
N
N = Nitrile
E = EPDM
V = Viton
Finish
P = Electroless nickel plated (ELPN)
Q = ELNP with stainless steel name-plate
Size
DN15, DN20, DN25, DN32, DN40 and DN50 DN15
BSPF x BSPF
BSPF
x
BSPF
Connection
(inlet x Outlet)
NPTF x NPTF
Clamp x BSPF
Selection example Please note if ELNP nish is required, add 'P'.
SV615 A N DN15 BSPF x BSPF
How to order example: 1 o󰀨 Spirax Sarco SV615AN safety valve having DN15 screwed BSPF
x BSPF connection, set at 6 bar g.