Description
Specifications
- Product Line: Brakes
- Category Name: Air Brake Valves
- Part Type: Relay Valve
- Model: R-12H
- OEM Part Number: 103009
- Application Type: Semi-Trucks, Heavy Duty Trucks
- Compatible Repair Kit Part Number: 5019003
- Delivery Port Qty: 2
- Delivery Port Size: 1/2-14 NPT
- Exhaust Port Size: Dust Shield
- Mounting Bracket Dimension: 0.96 in. x 0.40 in.
- Mounting Hole Qty: 4
- Service Port Size: 1/4-18 NPT
- Supply Port Size: 3/4-14 NPT
- Supply Port Qty: 2
- Universal Mounting Bracket Included: Yes
- Material: Die-cast Aluminum
- Valve Body Configuration: 2 SUP / 2 DEL (H)
- Crack Pressure: 4.0 psi
- Maximum Operating Temperature: 200 deg. F (93 deg. C)
- Minimum Operating Temperature: -40 deg. F (-40 deg. C)
- Net Weight: 2.70 lb.
Intended Application
- For air brake systems of trucks, trailers and buses.
- Ideal for systems with spring brakes, where the anti-compounding function is crucial to avoid double brake application problems.
- Improves the efficiency of the brake system in heavy-duty and commercial vehicles.
Cross-references
- 102537, 103009, 103009N, 1677541C91, 170103009, 20QE347, 745-103009, 745103009, EBN103009N, EM35960, KN28140, R955103009N
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