BENDIX BW2740 Fascicule

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The Results are in …  and the 
Numbers Speak for Themselves.
Bendix
®
SRC-7000
Spring Brake Valve
In comprehensive testing conducted by Bendix Commercial 
Vehicle Systems LLC, our engineers compared the 
performance of the new Bendix
®
 SRC-7000
 spring 
brake valve to valves from leading competitors.  The 
test evaluated overall durability and valve element 
breakdown.
 
 
 Spring 
Brake 
Durability
 Valves 
Tested 
Test         
  
Room 
Temperature
  
  
 
 
(up to 500K cycles)
 
 
Bendix
®
 SRC-7000
 
500K
 
A new, low-cost option
 
Sealco 500 142K
 Tramec 
TEV 262K
Pass
Fail
The Bendix SRC-7000 spring brake valve offers you:
 •  
Low cost – an economical alternative to our SR-5
 valve, 
with the same Bendix durability and performance.
 •  
Corrosion resistance – the SRC-7000 valve is constructed 
from engineering grade plastic composite material tested for 
extended service life under the harshest conditions.
 •  
Combats contamination – our design features oversized 
internal ports and seals specifi cally designed to perform 
through more contaminants than any other valve on the 
market.
 •  
Simple design – the swivel mounting tank fi tting prevents 
over-torquing and possible damage during installation.
 •  
Ease of installation – for retrofi t of competitive valves.
Get Superior Durability and Reliable Performance At An Even More Affordable Price
The Bendix SRC-7000 Spring Brake Valve on Trailer Systems
Standard Trailer
Towing Trailer
Anti-compounding 
Line
Single 
Check
Anti-compounding 
Line
Bendix Commercial Vehicle Systems LLC • 901 Cleveland Street • Elyria, OH 44035 • 1-800-AIR-BRAKE • www.bendix.com
BW2740 ©2011 Bendix Commercial Vehicle Systems LLC, a member of the Knorr-Bremse Group • 01/11 • All Rights Reserved
Your air brake system is not the place to cut corners.  Rely on precision engineered, quality-built 
Bendix Trailer Spring Brake Valves for proven performance every time.  For more details, talk to 
your Bendix Account Manager, call 1-800-AIR-BRAKE, (1-800-247-2725) or visit www.bendix.com.
Park Brake Release Timing
Charged System (0-75 psi)
11.00
10.50
9.00
10.5
0.00
2.00
4.00
6.00
8.00
10.00
12.00
Tramec TEV
Sealco 500
Bendix SRC-7000
Midland FFV
Seconds
QR Based
QR Based
QR Based
The Bendix SRC-7000 spring brake
valve gives you a faster start compared 
to other competitive systems.
Any references to MIDLAND, SEALCO, or TRAMEC are solely for reference purposes.
Printed on recycled paper
OE part number K025778
Service part number K025776