Kenco Engineering ST Series Level Gauge - Manual

KENCO ENGINEERING COMPANY
P.O. BOX 470426, TULSA, OK 74147-0426
PHONE: (918) 663-4406 FAX: (918) 663-4480
http://www.kenco-eng.com e-mail: [email protected]
INSTALLATION AND OPERATING INSTRUCTIONS
FOR MODEL ESP AND ST
1.
INSTALL GAUGE ON TANK FLANGES, MAKING SURE TUBE HOLDERS
ARE NOT REMOVED OR ALLOWED TO SLIP DOWN DURING
INSTALLATION. BOLT GAUGE FLANGES TO MATCHING FLANGES
WITH CORRECT SIZE BOLTS FOR FLANGE SIZE USED. TIGHTEN
BOLTS ACCORDING TO THE FOLLOWING BOLT TORQUES:
FLANGE SIZE
TORQUE
1”-150# 15 FT- LBS.
1 1/2” – 150# 20 FT-LBS
2”-150# 25 FT-LBS.
3”-150# 40 FT-LBS.
4”-150# 45 FT-LBS.
2.
THE GAUGE SHOULD BE INSTALLED WITH VALVES. ONCE
INSTALLED, VALVES MUST BE OPENED SLOWLY SO THAT
TEMPERATURE AND PRESSURE CHANGES DO NOT BREAK THE
GLASS.
3.
TO CLEAN GAUGE GLASS, CLOSE VALVES AND OPEN DRAIN PLUGS
TO DRAIN EXCESS FLUID OFF. REMOVE ALL BUT ONE OF THE
FLANGE BOLTS. LOOSEN THIS FLANGE BOLT AND ROTATE GAUGE
SO THAT THE GLASS MAY BE CLEANED OR REPLACED.