Table 47. Waterside economizing three-way valve specifications
Unit Size (60 Hz) Unit Size (50 Hz)
Valve Conn.
Size
Valve Pres.
Rating
Valve Close-off
pressure
Valve Temp.
Range
Actuator
GEH006-015
GEH006-012
1/2 FPT
600 psi
200 psi
0ºF to 212ºF
-18ºC to 121ºC
Non-spring return type
24 Vac +/- 20%
135 second stroke time
10 Cv at full port
GEH018-042
GEH015-036
3/4 FPT
600 psi
200 psi
0ºF to 212ºF
-18ºC to 121ºC
Non-spring return type
24 Vac +/- 20%
135 second stroke time
30 Cv at full port
GEH048-060
GEH042-060
1 FPT
600 psi
200 psi
0ºF to 212ºF
-18ºC to 121ºC
Non-spring return type
24 Vac +/- 20%
135 second stroke time
23 Cv at full port
GEV/GEH
6-7.5 Ton
GEV
6 Ton
1-1/4 FPT
600 psi
200 psi
0ºF to 212ºF
-18ºC to 121ºC
Non-spring return type
24 Vac +/- 20%
135 second stroke time
33 Cv at full port
GEV/GEH
10-15 Ton
GEV/GEH
7.5-12.5 Ton
1.5 FPT
600 psi
200 psi
0ºF to 212ºF
-18ºC to 121ºC
Non-spring return type
24 Vac +/- 20%
135 second stroke time
37 Cv at full port
GEV
20 and 25 Ton
GEV
15 and 20 Ton
2 FPT
600 psi
200 psi
0ºF to 212ºF
-18ºC to 121ºC
Non-spring return type
24 Vac +/- 20%
135 second stroke time
57 Cv at full port
EXH006-015
—
1/2 FPT
600 psi
200 psi
0ºF to 212ºF
-18ºC to 121ºC
Non-spring return type
24 Vac +/- 20%
135 second stroke time
10 Cv at full port
EXH 018-036
—
3/4 FPT
600 psi
200 psi
0°F to 212°F
-18°C to 121°C
Non-spring return type
24 Vac +/- 20%
135 second stroke time
30 Cv at full port
EXH 042-070
—
1 FPT
600 psi
200 psi
0°F to 212°F
-18°C to 121°C
Non-spring return type
24 Vac +/- 20%
135 second stroke time
23 Cv at full port
Note:
The valve body is constructed from forged brass with nickel plating, with the ball and stem constructed of stainless steel. For other information
pertaining to the economizing water valve, see the valve’s data plate.
Waterside Economizer Start-Up Sequence
WSHP-SVX01W-EN
67
Содержание Axiom EXH Series
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