DIMENSIONS/MOUNTING
NOTE:
The inlet side of the heater is located where the leads/power feedthrus come out of the housing. Failure to install
the heater in its proper orientation can result in heater damage and is not covered under the manufacturer’s warranty.
6
S1+
S2+
S2-
S1-
#10-32
SCREWS
Warning: Avoid Damage to Housing
3/8” NPT (Sensor): 4 ft-lb
3/4” NPT (Power): 25 ft-lb
1-1/4” NPT (Air): 7 ft-lb
(Excessive force will crack housing and void warranty)
1.90
[48.1]
1.88
[47.8]
3.51
[98.2]
4.75
[120.6]
4.45
[113.0]
1/4-20
MTG HOLES
SENSOR WIRE PORT
3/8” NPT
AIR INLET PORT
1 1/4” NPT
POWER WIRE PORT
3/4” NPT
16.00* [406.4]
12.49* [317.2]
12.21* [310.2]
2.00
[50.8]
AIR EXIT PORT
1 1/2” NPT
1/4-20
MTG HOLES
FLOW
Ø
4.00
[101.6]
2.49
[63.2]
2.38
[60.3]
3.50
[88.9]
Ø
*Installation Notes:
• 18kW, 30kW and 36kW heater is 16” (406.4mm) long
• 6kW and 10kW heater is 12” (304.8mm) long
• Difference is 4” (101.6mm) shorter nozzle tube
NOTE:
The inlet side of the heater is located where the leads/power feedthrus come out of the housing. Failure to install
the heater in its proper orientation can result in heater damage and is not covered under the manufacturer’s warranty.
