Description
Specifications
- Product Line: Brakes
- Category Name: Air Brake Valves
- Part Type: Relay Valve
- Alternate Part Name: Emergency Relay Valve
- OEM Part Number: A1000S
- Application Type: Semi-Trucks, Heavy Duty Trucks
- Compatible Repair Kit Part Number: F224644
- Control Port Size: 1/4-18 NPT
- Control Port Qty: 2
- Delivery Port Qty: 4
- Delivery Port Size: 1/4 in. NPT
- Emergency Supply Port Size: 1/4-18 NPT
- Supply Port Size: 1/2-14 NPT
- Material: Die-cast Aluminum
- Crack Pressure: 1.5 psi
- Minimum Operating Temperature: -40 deg. F (-40 deg. C)
- Net Weight: 5.10 lb.
Intended Application
- Heavy vehicle air brake systems, particularly those manufactured before the implementation of the FMVSS 121 standard. Its main function is to combine the characteristics of a relay valve and an emergency valve, ideal for applications where safe braking and rapid response in emergency situations are required.
Cross-references
- 170.A1000, 229859, 229860, 7546-A1000S, 7546A1000S, A1000S, EM36180, LEV-3618, LEV3618, RSLA1000S
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