Issue link: https://onenorgren.uberflip.com/i/653022
1 12 B R A K E V A L V E S For further information visit www.imi-precision.com or contact us at (800) 229-1875 FASTBRAKE QUICK EXHAUST VALVE 4000 Series • Helps vehicle OEMs to comply with brake timing regulations • Enhances vehicle performance* • Durable zinc alloy provides excellent flow characteristics *Requires properly plumbed air system Technical Data Operating pressure: 10 psi min 0.7 bar Port size: 1/2" NPT Nipple size: 1/2" PTF male Specifications 3.50 REF DATE CODE ON HEX FLAT OPTIONAL PROTECTIVE SCREEN OPTIONAL TRAILER SIDE NIPPLE 1/2-14 NPT OR 1/2-14 PTF SAE SHORT MALE SHIELD OPTIONAL TRACTOR SIDE NIPPLE 1/2-14 NPT OR 1/2-14 PTF SAE SHORT MALE 2.62±.02 Ø 1.51 1.44 4.38 REF 1-1/4 INCH HEX TYP. 2 PL SCALE 1X Models Model Packaging Nipple Side: 1/2" PTF Port Side: 1/2" NPT 4000 Bulk Trailer Tractor 4000-1 Individual Trailer Tractor 4000-6 Bulk Trailer Tractor 4000-8 Bulk Tractor Trailer 4000-8D Individual Tractor Trailer 4000-11 Bulk N/A N/A