This MV‑3 variant (Bendix 800260) features 3/8" push‑to‑connect supply, delivery, and exhaust ports along with M5 x 0.8‑6H threaded mounting holes. It uses a 4.21" x 3.00" mounting footprint found on select OEM dash panels. This model is supplied as a complete MV‑3 dash valve assembly.
- Special Notes
- none
- Product Description
- Manufacturer: Bendix
- Part Number: 800260
- Condition: New
- Supply 11 Port: 3/8" PTC
- Supply 12 Port: 3/8" PTC
- Delivery 21 Port: 3/8" PTC
- Delivery 22 Port: 3/8" PTC
- Exhaust Port: 3/8" PTC
- Auxiliary Port: None
- Mounting Holes: M5 x 0.8‑6H threaded (4x)
- Mounting Hole Spacing: 4.21" x 3.00"
- Tractor Trip Pressure: 30 ± 10 PSI
- Trailer Trip Pressure: 35 ± 10 PSI
- Trailer Override Pressure: 25 ± 5 PSI
- Button(s) Included: Yes
The Bendix MV-3 Dash Control Module is a dual-button, push-pull valve that controls the tractor and trailer parking brake circuits from a single dash-mounted assembly. It consolidates tractor protection, trailer supply, and system park functions into one compact unit, replacing any existing two- or three-valve push-pull system with reduced plumbing complexity.
The MV-3 uses an integrated dual-circuit supply check valve to manage both primary and secondary reservoir connections, providing automatic trailer brake application if supply pressure drops to approximately 20-45 PSI, with a non-override trip piston activating at 20 PSI. The non-metallic, non-corrosive valve body has all air connections at the rear, with an optional auxiliary port available on select configurations.
Cross References: 800260, 060-800260, 5002694, 5002714, BW800260, 745-800260, BX800260
A cross reference listing means that this item should be a suitable replacement
for the part numbers listed. You should check the description to be sure it will work in your application.
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