Description
284760-G - E-7 DUAL-CIRCUIT FOOT BRAKE VALVE - FIREWALL MOUNT
PART NUMBER(S):
Fleet Products: 284760-G (New) | Replaces OE: Bendix: 284760, 283301, 284688, 286771, 282410, 283300, 283301, 284350, 285146, 285147, 284688, 287166, 287176 | Automann: 170.284760 | International: 464904C91 | Ford: 75HA2A270AA, 97HA2A270AA, D0HA2A270C, D0HZ2A270AA, EDD0HA2A270C | Mack: 745-284760 | Volvo: 3918733 | WABCO: 9618801010 | Meritor: R955284760N | Euclid: EBN284760N | Velvac: 034040 | Tramec Sloan: 401176 | Dayton: AV284760 | PAI: EM57050 | Tectran: TV284760
DESCRIPTION:
Model: Bendix E-7 Dual-Circuit Foot Brake Valve
Vehicles: Ford, Freightliner, International, and other heavy-duty trucks using compatible split-circuit air brake systems
• Threaded Supply Ports: Two 1/4" NPT
• Non-Threaded Supply Openings: Three O-ring sealed
• Non-Threaded Delivery Openings: Two O-ring sealed
• Additional Threaded Openings: Three 3/8"-24
• Mounting Holes: Three 5/16"-18 threaded, no studs
• Mounting: Firewall mount
• Actuation: External suspended treadle
• Operating Temperature: -40°F to 200°F (-40°C to 93°C)
• Included Components: Ten sealing rings
• Treadle and Mounting Plate: Not included
• Primary Circuit: Provides graduated primary brake pressure
• Secondary Circuit: Provides graduated secondary brake pressure
• Emergency Function: Mechanical push-through secondary actuation
Applications:
Designed for firewall-mounted dual-circuit service brake systems using an external suspended treadle assembly. The valve independently controls the primary and secondary brake circuits and provides mechanical push-through operation if the primary circuit fails.
CROSS-REFERENCE(S):
284760N, 284760RX, 284760X, 284760P, 284760BXR, 284760BXW, OR284760, OR284760X, 282410, 283300, 285147, 287166, 287176, BEN-284760, BEN-284760N, BER-284760, BW 284760, BW284760, BW284760N, BW283301, BW284688, BW286771, BX283301, BX284688, BX284760, BX284760N, BX284760RX, BX286771, BAN284760, ZAC284760, NSSA146, R955284760, R955284760X, TDAR955284760, TDAR955284760N, E-BN284760X, S-A146, SA146, SNS-SA146, LFV-5705, 5705, 57050, 14572, 34040, 30082, 5000989, 50000988, 5015969, 6944870, 8279284760, BA146GRP, FC284760, TLA284760, WA284760, 8235R955284760N, 961 880 101 0
A cross-reference listing means this part may be a suitable replacement for the listed part numbers. Always verify fitment before installation.
IMPORTANT INSTALLATION NOTES:
✔ Confirm the two 1/4" NPT supply connections and both O-ring-sealed delivery interfaces.
✔ Clean and inspect all flange sealing surfaces before installing the ten sealing rings.
✔ Mount securely to the firewall and connect the suspended treadle linkage correctly.
✔ Keep the diaphragm exhaust unobstructed.
✔ Pressurize both circuits and verify graduated delivery, mechanical push-through, full return, and no leakage.
Warranty Information
