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BASO H91 Series BASOTROL® Automatic Gas Valve

BASO
BASOTROL® Automatic Gas Valve
H91 Series
The H91 Series BASOTROL Automatic Gas Valves are two-wire, electrically-operated shutoff valves that automatically open and close on a demand signal from a thermostat or other controlling device. These valves can be used for gas-fired appliances with a maximum operating pressure of 0.5 psi (35 mbar). Valves are available with body connections from 1/8 inch to 1 inch with different operating voltages, as well as numerous magnetic operator cover styles (including an Underwriters Laboratories®, Inc. [UL] Listed steel cover with conduit hub).
• Valve Sizes from 1/8 inch to 1 inch Provide capacities up to 500,000 Btu/hr (148 kW) • Proven Long-life Magnetic Operator Provides demonstrated reliability from many years of use in various demanding applications • Multiple Operating Voltages Provide the flexibility to suit market requirements • Numerous Magnetic Operator Cover Styles Allow for cover construction to suit application and agency requirements

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Table 1Table 2
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Table 1Capacity (1 in. W.C. [2.5 mbar] P.D.) : Inlet x Outlet Connections
*C115,000 Btu/hr (34 kW), 3/8 x 3/8 in. NPT
*A70,000 Btu/hr (21 kW ), 1/8 x 18/ in. NPT
*B100,000 Btu/hr (29 kW), 1/4 x 1/4 in. NPT
*D240,000 Btu/hr (70 kW), 1/2 x 1/2 in. NPT
E311,000 Btu/hr (91 kW), 1/2 x 1/2 in. NPT
J240,000 Btu/hr (70 kW), 1/2 x 1/2 in. NPT
L430,000 Btu/hr (126 kW), 3/4 x 3/4 in. NPT
*M505,000 Btu/hr (148 kW), 1 x 1 in. NPT
*R325,000 Btu/hr (95 kW), 3/4 x 3/4 in. NPT
S160,000 Btu/hr (47 kW), 1/2 x 1/2 cc
T115,000 Btu/hr (34 kW), 3/8 x 3/8 Rp
V55,000 Btu/hr (16 kW), 3/8 x 3/8 cc
W42,000 Btu/hr (12 kW), 1/4 x 1/4 cc
*A70,000 Btu/hr (21 kW ), 1/8 x 18/ in. NPT
*B100,000 Btu/hr (29 kW), 1/4 x 1/4 in. NPT
*C115,000 Btu/hr (34 kW), 3/8 x 3/8 in. NPT
*D240,000 Btu/hr (70 kW), 1/2 x 1/2 in. NPT
E311,000 Btu/hr (91 kW), 1/2 x 1/2 in. NPT
J240,000 Btu/hr (70 kW), 1/2 x 1/2 in. NPT
L430,000 Btu/hr (126 kW), 3/4 x 3/4 in. NPT
*M505,000 Btu/hr (148 kW), 1 x 1 in. NPT
*R325,000 Btu/hr (95 kW), 3/4 x 3/4 in. NPT
S160,000 Btu/hr (47 kW), 1/2 x 1/2 cc
T115,000 Btu/hr (34 kW), 3/8 x 3/8 Rp
V55,000 Btu/hr (16 kW), 3/8 x 3/8 cc
W42,000 Btu/hr (12 kW), 1/4 x 1/4 cc
Table 2Voltage
*G25 VAC, 60 Hz
*A120 VAC, 60 Hz
B240 VAC, 60 Hz
S208/240 VAC, 60 Hz
V12 VDC
*A120 VAC, 60 Hz
B240 VAC, 60 Hz
*G25 VAC, 60 Hz
S208/240 VAC, 60 Hz
V12 VDC