Products / Lubrication Fittings / Vents Lubrication Fittings : Reference AS Fittings 1/4"-28 Taper Thread 1/4"-28 Straight Thread 1/8" PTF 1/4" PTF 1/4"-28 and 1/8" Thread-Forming Drive Metric British Standard Pipe Threads Monel Stainless Steel Standard Button Head Giant Button Head Relief Flush Type Pin Type Hydraulic Shut-Off Leakproof Vents Breathers Special Thread Rivet Assortments Header Blocks Lubrication Fittings Accessories How to Buy
Vents
Use with transmissions, differentials, speed reducers, axles, gear housings, etc. Fitting is placed above normal lubrication level to allow air to escape when internal pressures rise.
FEATURES: * Vent opens at designated pressure * Helps to prevent fluid leakage * Special cap prevents water or dirt from entering
Images Product # Opening Pressure Threads 300805 Felt filter 1/8" PTF SAE Short 300805 304810* 1-3" water 1/8" PTF SAE Short 304810 324970 6-12" water Drive 324970 131000-T 12" water max 1/8" PTF SAE Short 327240* 1 to 1-1/2 psi 1/8" PTF SAE Short 327240 330766* 2-1/2 to 4 psi 1/8" PTF SAE Short 330766 369601 10 to 20 psi 1/8" PTF SAE Short 369601 369606** 1 to 2 psi 1/8" PTF SAE Short 369606 369627 6-12" water 3/8" NPTF 326935 2 to 5 psi 3/8" NPTF 326935 369621 1 to 2 psi 3/8" NPTF 369621 * Dimensions same as 131000-T
** Stainless Steel
NOTE: 1" water = .03613 psi. Geometry modifications and alternate materials available on request.
Keywords: Alemite Lubrication Systems, fluid handling, Parts and service kits.
