Weight | 0.25 lbs |
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Item # 38290-025
Price Summary
- $131.84
- $131.84
- $131.84
Min. Brass Cylinder,D/A Univ
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Item # 51012-00
The Series 51 timer is an adjustable precise time delay control device. The timer is available with either an on delay- (NC) or off delay- (NO) 3 way built-in valve. It is designed for mounting along with valves or other logic devices and is available with 10-32 (M5) bottom ports, or 1/8″ NPT side ports. Bottom ported timers can also be panel mounted using (2) threaded M3 inserts on the top cover.
Timing operation can be set up in 2 ways; either via direct connection of the pressure line to be timed (1/8″ NPT ported only) or via a separate pilot signal. When pressure is applied to the input (or pilot port) the timing sequence begins 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.
Item # 76022-23-22
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 # 50170
Brass metric sized fittings provide a full family of connectors for most applications in miniature pneumatics. Machined from solid brass stock, fittings are dependable, easy to install and reduce space requirements.
Series 50 fittings also include quick connect couplings and brass manifolds.