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TECHNICAL SPECIFICATIONS
Gas combination control according to CSA or CE approval (see label for certification)
Fuels:
CSA: Suitable for use with natural, manufactured, mixed and propane (LP) gases and LP gas-air
mixtures.
CE: Suitable for use with gases of EN 437 gas family 1,2, and 3.
Approvals:
ANSI Z21.78/CSA 6.20 FOR U.S. & Canada.
CE: Gas Appliances Directive 90/396/EEC and EN126
Pressure Drop/Capasity:
CSA
: 1’’ W.C. at 65,000 BTU/hr.
CE: 2,5 mbar at 1,2m³/h air
Range of Regulation:
CSA: 10,000 to 85,000 BTU/hr.
CE: Class C according EN88
Regulator Adjustment:
CSA:3” W.C. to 5” W.C. (7.5 to 12 mbar); 8” W.C. to 12” W.C. (20 to 30 mbar); 3” W.C. to 12” W.C. (7.5 to
30 mbar)
CE: 5 to 40 mbar; 7,5 to 30 mbar
Max. Ambient Temperature:
32°F to 176°F (0°C to 80°C)
Mounting Position:
Mount valve 0° to 90° in any direction (Including vertically) from the upright position of the gas control knob.
Max. Inlet Pressure:
CSA: ½ psi (34.5 mbar)
CE: 50 mbar (20”W.C.)
Main Gas Connection:
CSA: 3/8 in. NPT; Rp 3/8 ISO 7-1 internal thread for 12mm, 10mm, 8mm, 6mm outside diameter tube.
CE: Rp 3/8 ISO 7-1 internal thread for 12mm, 10mm, 8mm, 6mm outside diameter tube
Inlet and Outlet Connection:
At side or bottom
Pilot Gas Connection:
CSA: 7/16-
24 UNS for 1/4” or 3/16” tubing
CE: M10x1 for 4mm or 6mm tubing
Thermocouple:
11/32 UNS, M10x1, M9x1, M8x1
Maximum allowed torque inlet and outlet:
CSA: 280 inch-pounds
CE: 35 Nm
Содержание Alchemy GFL850URN
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