21
RTS HUMIDIFIER RX SERIES INSTALLATION, OPERATION, AND MAINTENANCE MANUAL
Piping:
INSTALLATION
Steam
STEAM PIPING SUPPORT
Support interconnecting piping between the humidifier
steam outlet and the dispersion system with pipe hangers.
Failure to properly support the entire steam piping weight
can cause damage to the humidifier tank and void the
warranty.
Interconnecting piping instructions
for further information.
• Maximum recommended length for steam hose is 10'
(3 m). Longer distances can cause kinking or low spots.
• Use thread sealant for NPT/BSP connections.
OM-8045
Hose clamp
(for steam hose)
FIGURE 21-1: STEAM OUTLET CONNECTIONS
Table 21-1:
Steam outlet connection sizes
RX model
1 ½” (DN40)
2” (DN50)
3” (DN80)
RX-XX-1
Hose
NPT coupling
BSP nipple
Hose
NPT coupling
BSP nipple
-
RX-XX-2*
Hose
NPT coupling
BSP nipple
Hose
NPT coupling
BSP nipple
-
RX-XX-3
-
Hose
NPT coupling
BSP nipple
Hose***
Welded flange
BSP nipple
RX-XX-4**
-
Hose
NPT coupling
BSP nipple
Hose***
Welded flange
BSP nipple
*RX-162-2 is only available with a 2” (DN50) steam outlet
**RX-264-4, RX-288-4, RX-324-4 are only available with a 3” (DN80) steam outlet
***3” (DN80) hose connection is only available in Europe
Steam outlet