PART NO : AB8471                          
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Generally used to protect air brake reservoirs from being depleted by the failure of other air accessory items.

MODEL:
Suits Sealco Pressure Protection

INLET PORT:
3/8" NPT

OUTLET PORT:
3/8" NPT

CLOSING PRESSURE:
70PSI

CROSS REFERENCES:
140280, 680-140280, ESL140280, RSL140280, SEA140280, E-SL140280, KN31002, 55140280, SA140280, SLC 140280, SLC140280, GTA-140280, GTA140280, TWD140280, 551 40 280, TV140280, SE140280, TDA RSL140280, TDARSL140280
A cross reference listing means that this valve is a suitable replacement for the part numbers listed. Some changes in air line plumbing may be required.