Description
SCHWANK JL-0703-AA Combination Gas Valve Overview
The SCHWANK JL-0703-AA is a combination gas valve engineered for LP (liquid propane) radiant heating applications. Designed as a direct OEM replacement part for SCHWANK radiant heating systems, this valve integrates multiple gas control functions into a single, compact unit — simplifying installation and ensuring consistent, dependable performance.
Key Features
- Combination gas valve design integrates pressure regulation, safety shutoff, and flow control in one assembly
- Rated for LP (liquid propane) gas service
- Operating pressure: 10″ W.C. (water column)
- Control voltage: 24V
- OEM replacement part for SCHWANK radiant heating equipment
- Compact, single-body construction for straightforward installation and serviceability
Application
The JL-0703-AA is purpose-built for use in SCHWANK gas-fired radiant heaters, making it the correct choice for technicians servicing or replacing components in commercial and industrial radiant heating systems. Its 24V control circuit is compatible with standard low-voltage control systems, and the 10″ W.C. pressure rating ensures proper gas delivery for efficient burner operation on LP fuel.
Product Specifications
- Brand: SCHWANK
- Part Number / SKU: JL-0703-AA
- Valve Type: Combination Gas Valve
- Fuel Type: LP (Liquid Propane)
- Inlet/Outlet Pressure: 10″ W.C.
- Control Voltage: 24V







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