Slant/Fin Gas Steam - Manual (Page 8)

8
RELIEF
OVER-
FLOW
VALVE
TAPPING
SKIMMER
RETURN
1-1/4" TAPPING
FOR CONDENSATE
GLASS
BLOW
DOWN
SITE
RETURN AND MAKE UP
FROM FEED PUMP
DRAINAGE
PIPE TO DRAIN
SYSTEM CONDENSATE
EQUALIZER LINE
TO MODULES FROM
CONDENSATE RETURN
SKIMMER
VALVE
A
A
VALVE
*
-USE FOR SKIMMING
THE SURFACE OF
BOILER WATER
*
SECTION A-A, RIGHT SIDE VIEW
CARAVAN STEAM HEATING SYSTEM CONDENSATE RETURN & BLOW-DOWN - PLAN VIEW
RETURN
CONDENSATE
EQUALIZER LINE
IS A DRAINAGE PIPE THAT MUST BE PIPED TO FLOOR DRAIN
RECEIVER TANK
OR NOTE:
VENT
FEED PUMP
FROM SYSTEM
MAKE-UP WATER
DWG FILE: COND-RTN
SHUT OFF
VALVE CHECK
VALVE
BALANCING
VALVE
SEE PG. 13
FOR MORE
DETAIL PIPING
Figure 6: Typical Caravan GXHT-1500 steam heating system supply piping
Figure 7: Typical Caravan GXHT-1500 steam return piping, elevation view