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HVAC
GAS VALVES & IGNITORS
*
Capacities based on 1,000 Btu/ft 3, 0.64 sp gr natural gas at 1 in. wc pressure drop
(37.3 MJ/m 3, 0.64 sp gr natural gas at 0.25 kPa pressure drop).
**
Use of ½" x
a
" in. reducer bushing reduces capacity to 130 cfh (3.7 m 3/hr.).
STANDING PILOT APPLICATIONS
Combination gas controls for use in 24 VAC, gas-fired, standing pilot appliances with capacities from 20 to
200 CFH.
Locke#
Vendor#
Inlet/
Outlet
Size
A.G.A. Certified
Capacity *
Pressure Regulator
Setting
Type of
Gas
cfh
m3/hr
In. wc
kPa
L4526
VR8200A2744
Supersedes
VR8200A2132
½ x ½ 130
3.7
3.5
0.87 Natural
Locke Code 4526 includes:
1/2 in. x 3/8 in. reducer bushing; 39369014 bag assembly-3/4 in. straight
flange with O ring, screws and wrench; and 393691 Natural to LP gas conversion kit; also includes 3/4 in.
angle flange
DIRECT SPARK APPLICATIONS
These universal electronic ignition gas controls are used in gas-fired appliances with capacities up to 150
cu ft/hour at 1 inch wc pressure drop (4.2 cu m/hour at 0.25 kPa) for natural gas. The VR8245M will operate
with a direct spark (DSI), hot surface (HSI) or intermittent pilot ignition. The control includes a manual valve,
two automatic operators, a pressure regulator, pilot adjustment, pilot plug and ignition adapter.
Locke#
Vendor#
Inlet/
Outlet
Size
A.G.A. Certified
Capacity @
Pressure
Regulator Setting Type
Of Gas
Type of
Pressure
Regulator
cfh m3/hr
In. wc kPa
L4529
VR8245M2530
Supercedes
VR8205A2024
½x½ 150
4.3
3.5
0.87 Natural
Standard
GAS VALVE
Locke#
L9700
921691 HW# VR9205Q Gas Valve
GAS VALVE
Locke#
L9701
624775 HW# VR8215SGas Valve