Peterson Fluid Systems Adjustable Vacuum Regulator 192 It has an operating temperature

It has an operating temperature range of -29°F to +275°F

Counter Weight Kit if Required 564111 (sold separately)

Upper To Lower

One hand modular function

Hex-head and 12-point types are available

Peterson Fluid Systems Adjustable Vacuum Regulator 192 It has an operating temperaturePeterson's new adjustable vacuum regulator is on the leading edge of engine management. It has been proven to regulate crankcase vacuum and hold a steady level through extensive testing. Vacuum can be regulated from as high as 29. 7 in hg down to 2 in hg. This regulator is machined from Billet aluminum and features the same great quality as all of Peterson's products. Peterson Fluid Systems is the choice of champions for wet and dry sump oiling