Dwyer P5 - Manual

Shuttle-Type Flow Switches
P5 Series
Materials
Housing, Shuttle, Bonnet
O-Ring
Other Wetted Parts
Operating Pressure, Max.
Operating Temperature, Max.
Set Point Accuracy
Set Point Differential
Switch *
Inlet/Outlet Ports
Mounting Attitude
Electric Termination
PVC
Buna N
Epoxy
120 PSIG @ +70°F to +100°F (+21°C to +37.8°C)
50 PSIG @ +101°F to 120°F (+38.3°C to +48.9°C)
+120°F (+48.9°C)
±20%
20% Maximum
SPST, 20 VA, N.O. @ No Flow
1/2" NPT, 3/4" IPS, or 1" IPS
Vertical, Inlet Down
No. 22 AWG, 24" L., PVC Lead Wires
Notes
1. Care should be taken by specifiers
to ensure fluid compatibility with
the wetted materials listed.
2. Use of 150 micron filtration is
recommended
Specifications . . .
Typical Wiring Diagram . . .
*Switch Ratings
Max. Resistive Load
.4
.17
.08
.3
.13
.06
VA Volts Amps AC Amps DC
20
0-30
120
240
Dimensions . . .
Standard Models . . .
PVC
Mat'l.
1/2" NPT *
3/4" IPS
1" IPS
0.5 GPM ±20%
0.5 GPM ±20%
2.0 GPM ±20%
Port
Size Actuation on
Incr. Flow
Clear
* 3/4" IPS Model with 1/2" NPT port adapter installed
Model
P5-1
P5-2
P5-3