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ST4 Type Safety Valve 200 PSI 0.25" NPT - 170.800155

ST4 Type Safety Valve 200 PSI 0.25" NPT - 170.800155

Part#: AAA407800155

Features and Benefits

Confirmed match with ad9, adip type air dryers for accurate system compatibility
Rugged build for reliable performance in all weather conditions
Ready-to-install design for a straightforward service job
Thread size sized at 0.25" NPT for a secure, leak-free connection
Maximum pressure rating of 200 PSI for confirmed system protection
Unit weight of 0.14 lbs for straightforward inventory and handling

Select Alternative Part #

170.800155

Warranty

Up to 3 years warranty

Please contact customer service to know more details

SPECIFICATIONS
INTERCHANGE
APPLICATION
DESCRIPTION

Compatibility	AD9, ADIP Type Air Dryers
Max Pressure	200 PSI
Thread Size	0.25 in. NPT
Type	ST4 Type Safety Valve
Weight	0.14 lbs.

Interchange

5001909
800155
BW800155

Year	Make	Model

2018	AUTOCAR	ACX64
2017	AUTOCAR	ACX XPEDITOR
2017	AUTOCAR	ACX64
2016	AUTOCAR	ACX XPEDITOR
2016	AUTOCAR	ACX64
2015	AUTOCAR	ACX XPEDITOR
2015	AUTOCAR	ACX64
2014	AUTOCAR	ACX XPEDITOR
2014	AUTOCAR	ACX64
2013	AUTOCAR	ACX XPEDITOR
2013	AUTOCAR	ACX64
2012	AUTOCAR	ACX XPEDITOR
2012	AUTOCAR	ACX64
2011	AUTOCAR	ACX XPEDITOR
2011	AUTOCAR	ACX64
2010	AUTOCAR	ACX XPEDITOR
2010	AUTOCAR	ACX64
2009	AUTOCAR	ACX64
2008	AUTOCAR	ACX64
2007	AUTOCAR	ACX64

The Safety Valve opens at a 200 psi maximum rating, threaded into a 0.25" NPT port on Heavy Duty commercial vehicle air dryer housings. Weighing 0.14 lbs, the component fits several common canister models and vents automatically before overpressure. The design suits daily fleet routes.