Product Details
Right Valve manufactured direct replacement gas valve for Robertshaw 710-503 Unitrol 710 series and Dexen 6003K low capacity gas heating valve. This gas valve from Right Valve is a direct replacement for Robertshaw Unitrol 7000MVRB-5-LC low capacity(LC) models. The cost effective and compact size of the Right Valve EP970-A083 gas valve is equivalent to the Robertshaw 710-503 Unitrol and Dexen 6003K low capacity(LC), manual, millivolt gas valve. Assistance offered by engineers and operators allows the gas valve to be upgraded for other various applications. It's benefits include optional inlet/outlet size and being multi-positional enables use for many places with limited space such as patio heaters, gas logs, fireplaces, heaters, firepits, fireplace log control, furnaces, commercial cooking, wall heaters, pool heaters, boilers, infrared heaters, fryers, commercial water heaters, and other low-capacity applications. The control can be mounted in any position except upside down. All models include an automatic pilot safety valve, pilot outlet, manual valve(gas cock), pilot gas filter, and a pilot adjusting key. All gas valve installations and conversions must be performed by a licensed professional. RobertShaw 710-503 Replaces General Controls ITT, Superior, and Lennox Models: CI 30 Series millivolt gas valves. Can be used to replace Lennox Honeywell OEM fireplace gas valves, note that the new replacement gas valve's pilot will need to be lit manually instead of pushing a spark button. Replaces the following: 7000MVRB5LCLP, VS8520E 9006, VS8520E9006, VS8510D9008, VS8510D907000, 7000MVRB-5-LC, 7000MVRB-4-LC-LP, 7000-MVRB-5-LC, 7000MVRB-5-lC-lP, 710-503 7000MVRB5LCLP, 7000MVRB-5-LC-LP, 758-716-441 7000MVRB-5-LC, 7000MVRB-SLC, CAR710503. Empire R3633 Fits CIBV-30-20.
Features and Benefits
Low Capacity(LC) Compact Size
Outlet Screen
Pressure Taps for Checking Inlet and Outlet Gas Pressure(Optional)
Convenient 1/4” and 3/16” Spade Connectors to Prevent Mis-Wiring
Multi-Positional Mounting. Any Angle Between 0° and 90° From Upright Position
Pilot Gas Filters
Field Upgradable
Pilot Capacity 2CFH
Important Millivolt Wiring Information
Major changes to the terminals on millivolt valves were made in 1996.
1000 BTU/Cu. Ft. 0.64 Specific Gravity Natural Gas @ 1" WC pressure drop.
NOTE: Conversion Kits, Pressure Regulators, and Regulator Cover Plates
Use EP1751-003 to convert to Natural Gas 3.5’’ W.C.
Use EP1751-005 to convert to Natural Gas Hi-Low Adjustable Output 1.7~3.5’’ W.C.
Use EP1751-007 to convert to Unregulated/Non Regulated
Use EP1751-013 to convert to L.P. Gas/Propane 11" W.C.
Use EP1751-020 to convert to L.P. Gas/Propane 10’’ W.C.
Use EP5.5-10 to convert to L.P. Gas/Propane Hi-Low Adjustable Output 5.5~10’’ W.C.
Use EP5.5-10.5 to convert to L.P. Gas/Propane Hi-Low Adjustable Output 5.5~10.5’’ W.C.
Specifications:
Valve Type | See Ordering Chart |
Temperature Range(Hydraulic Models) | 58° to 90°F |
Pilot Outlet | 1/4" Tubing |
Gas Cock Dial Marking | Off-Pilot-On |
Maximum Ambient Temperature | 175°F |
Maximum Capacity Natural Gas | 70,000 BTU |
Maximum Capacity L.P. Gas | 112,000 BTU |
Maximum Inlet Pressure | 14" W.C.(1/2 PSI) |
Attribute | Right Valve® | Robertshaw® | Dexen Industries, Inc |
Competitor Part Name/Equivalents | 710-503 | ||
Factory Model/Series | EP970-A083 | 7000MVRB-5-LC 7000 MVRB-5-LC | 6003K 6003 K |
Inlet Size | 1/2" | 1/2" | 1/2" |
Pressure Regulator Setting | Hi-Lo Adjustable Natural Gas | Hi-Lo Adjustable Natural Gas | Hi-Lo Adjustable Natural Gas |
Comments | Adjustable from 1.7" to 3.5" Natural Gas | Adjustable from 1.7" to 3.5" Natural Gas | Adjustable from 1.7" to 3.5" Natural Gas |
Application | Patio Heaters, Gas Logs, Fireplaces,Heaters, Firepits, Fireplace Log Control, Furnaces, Fryers, Commercial Appliances | Patio Heaters, Gas Logs, Fireplaces,Heaters, Firepits, Fireplace Log Control, Furnaces, Fryers, Commercial Appliances | Patio Heaters, Gas Logs, Fireplaces,Heaters, Firepits, Fireplace Log Control, Furnaces, Fryers, Commercial Appliances |
Capillary Length | N/A | N/A | N/A |
Description | Millivolt Note: Use Two Lead Thermopiles Only | Millivolt Note: Use Two Lead Thermopiles Only | Millivolt Note: Use Two Lead Thermopiles Only |
Outlet Size | 3/8" Straight-thru | 3/8" Straight-thru | 3/8" Straight-thru |
Reducer Bushing(NPT) | None | None | None |
Robertshaw 710-503 Equivalents: