Eclipse Ratio Regulator, V1, Instruction Manual 742, 5/1/2009
6
Compatibility/Temperature Specifications
■ Below 32°F (0°C), the gas must be free of water
vapor which could condense and freeze within the
valve.
Model Specifications
1
Gas inlet pressure must be greater than the total of the outlet pressure plus the pressure drop across the regulator at the required
flow.
2
Capacity for natural gas (0.60 sg). When using propane or butane, divide capacity by conversion factors listed in Table 3.3.
Table 3.1
Compatible Gases
Ambient Temperature
Range
Natural
Manufactured
Mixed
Vaporized Liquified Petroleum
LP Gas-Air Mixture
-40°F to 205°F
(-40°C to 96.1°C)
Table 3.2
Model Part No. Pipe Thread
Maximum Inlet
Pressure
1
Capacity
2
ES365 19997 3/4" NPT 1.0 psi 1,245 scfh
ES365M 19998 Rp 3/4 69.2 mbar 35.27 Nm
3
/hr
ES366 15939 1" NPT
1.0 psi 1,380 scfh
ES366M 19999 Rp 1 69.2 mbar 39.09 Nm
3
/hr
ES363 20312 1-1/2" NPT
5.0 psi 6,350 scfh
ES363M 20311 Rp 1-1/2 346.2 mbar 179.9 Nm
3
/hr
ES368 10315 2" NPT
5.0 psi 11,600 scfh
ES368M 19990 Rp 2 346.2 mbar 328.6 Nm
3
/hr
ES369 10316 3" NPT
5.0 psi 26,000 scfh
ES369M 19989 Rp 3 346.2 mbar 736.5 Nm
3
/hr
Specifications
3