This low pressure switch is sold as a two-pack for Mack and Volvo miscellaneous applications. It stays normally closed at 0 psig and opens at 70 psig, with an adjustment range up to 5 psig set by turning clockwise to decrease, no lock-tite needed. The fitting is 1/4in-18 National Pipe Thread. This type of switch tracks line pressure and signals or shuts down the system when it drops below a safe level to protect the compressor.
Interchanges:
- 1MR2415
- 279472
- 279472BXW
- BX279472
This unit is sold in packs of 2.
Features
Pack of 2 switches
Normally closed at 0 psig
Opens at 70 psig
Fully adjustable to 5 psig, no-lock-tite, clockwise decrease
1/4in-18 National Pipe Thread fitting
Used in Mack and Volvo miscellaneous applications
Tech Specs
- Thread: 1/4in-18 National Pipe Thread (NPT)
- Switch state: Normally closed at 0 psig, opens at 70 psig
- Adjustment range: Fully adjustable to 5 psig, no-lock-tite, clockwise decrease
- Dimensions (HxWxL): 1 x 4 x 4 in.
