Weight | 0.12 lbs |
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Item # 1405612
Price Summary
- $101.38
- $101.38
- $101.38
Splash-Proof Cover w/Lock for 51020
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Item # 75022-23-22
Used as a pneumatic limit switch or position detector. Roller arm travel is 3/8? (10mm). Actuating force is 4.5 Lbs. Options include valves with pneumatic reset used in conjunction with other controlling devices to reset valve. A double roller lever valve can be used on machine carriages to reverse direction of travel.
Operating pressure range is 0-145 PSI. Actuation force @ 90 PSI, is approx. 4.5 Lbs.
For normally open function on 3 way valve, reverse connect ports 1-3. For 2 way operation, plug port 3.
Typical valve body dimensions are 2.5? L (3 way), 3.15? L (4 way) x 1.375? H x .75? W. Add 1? to L dim. for pneumatic reset types. Through body mounting holes are 3/16? diameter.
Roller Lever extends 1.343? beyond body and travel is .39? +/- .04?.
For valve specifications see appendix. For detail dimensions contact factory.
Item # PMT1E1B3
The Type PMT timer is an adjustable precise time delay control device. The timer is available with an on delay (NC) logic output.
Timing operation is dependent upon the input of a separate control signal which starts the timing sequence by setting a vacuum within the timer. Using atmospheric pressure (independent of line pressure), the timer begins the preset timing cycle. At the end of the cycle an internal 3 way valve is switched providing an output. The timer resets automatically after removal of the control signal.
The PMT has a separate subplate enabling the unit to be supplied with 10-32 or 1/8 NPT porting. The timer can be panel mounted with a bezel, or in the rear on a sub plate.