Time Delay Shutdown Range, "Heater On": 20" Hg Vacuum to 100 PSIG (-70 to 700 kPa)
The P29 combines a pressure
sensing mechanism with a time
delay. A drop in pressure
energizes the time delay relay
which opens a contact after a
predetermined time period.
Product Features:
Heavy duty low profile
pressure elements withstand
excessively high overrun
pressure that may be
encountered in system testing.
Time delay relay incorporates
trip-free manual reset.
The timing mechanism (time
delay relay and terminal
board) may be easily removed
and replaced in the field.
Ambient compensation
minimizes the effect of
temperature variations at the
control location.
Simple, single pointer scale
indicates cutout pressure.
Enclosed pressure actuated
contacts.
Single unit mounting and
wiring saves installation time
and material.
We offer flexible shipping and scheduling options, up-to-date delivery estimates, and free ground shipping on any order over $99 to make sure your order gets to you on-time, for less.
Ordered the wrong product? Item damaged in transit? Our 3-step process makes returning products easy – even up to a year after purchase – with no restocking fees on returns made within 90 days.