Gas Train Drawings - Cambridge Engineering S Series Technical Manual

REFERENCE

GAS TRAIN DRAWINGS

Under 400 MBH
CSA Certified
1
FM Compliant
2
XL GAPS Compliant
Over 400 MBH
Low Pressure
CSA Certified
1
XL GAPS Compliant
Over 400 MBH
High Pressure
CSA Certified
1
Certified by CSA International to comply with ANSI Standard Z83.4/CSA3.7
1
Complies with Factory Mutual insurance requirements
2
Complies with XL Insurance Global Asset Protection Services requirements
3
S-Series Technical Manual
MANOMETER TAP FOR
MANIFOLD PRESSURE READING
MODULATING VALVE
3
MANOMETER TAP FOR
MANIFOLD PRESSURE READING
MODULATING VALVE
ELECTRIC SHUT-OFF VALVE (SSV)
3
MANOMETER TAP FOR
MANIFOLD PRESSURE READING
MODULATING REGULATING VALVE
ELECTRIC SHUT-OFF VALVE (SSV)
TO BURNER
HAND SHUT-OFF VALVE
LOW FIRE
ADJUSTMENT SCREW
MANIFOLD PRESSURE
ADJUSTMENT SCREW
MANOMETER TAP FOR UNIT
SUPPLY PRESSURE READING
HAND SHUT-OFF VALVE
TO BURNER
HAND SHUT-OFF VALVE
LOW FIRE
ADJUSTMENT SCREW
MANOMETER TAP FOR UNIT
SUPPLY PRESSURE READING
HAND SHUT-OFF VALVE
TO BURNER
HAND SHUT-OFF VALVE
LOW FIRE & MANIFOLD PRESSURE
ADJUSTMENT SCREWS (UNDER COVER)
MANOMETER TAP FOR UNIT
SUPPLY PRESSURE READING
HAND SHUT-OFF VALVE
63
ELECTRIC SHUT-OFF VALVE
(REDUNDANT VALVE WITH
MANIFOLD PRESSURE REGULATOR)
MANOMETER TAP FOR
VALVE LEAK TEST
ELECTRIC SHUT-OFF VALVE (SOV)
MANIFOLD PRESSURE
ADJUSTMENT SCREW
MANIFOLD PRESSURE REGULATOR
MANOMETER TAP FOR
VALVE LEAK TEST
ELECTRIC SHUT-OFF VALVE
(SOV)
Cambridge Engineering, Inc.