Dwyer Omega – Series P2 Flow Switch

Dwyer Omega – Series P2 Flow Switch

The Series P2 Flow Switch utilises a piston-type design for both air and pure water applications. The switches have preset actuation points from 0.05 to 1.0 GPM for water and 25 CFH to 5 CFM for air. The P2 is comprised of PPE & PS (polyphenylene ether and polystyrene) housing and piston and 316 SS spring and stop pin.

Service

Compatible liquids or gases

Wetted Materials

Housing: PPE and PS (polyphenylene ether and polystyrene); Piston: PPE and PS and epoxy; Spring and stop pin: 316 SS

Temperature Limits

0 to 212°F (-18 to 100°C)

Pressure Limits

150 psig (10.3 bar) @ 70°F (21°C); 50 psig (3.4 bar) @ 212°F (100°C)

Switch Type

SPST, N.O.

Electrical Rating

.17 A @ 120 VAC, .08 A @ 240 VAC, .13 A @ 120 VDC, .06 A @ 240 VDC

Electrical Connection

22 AWG, 18˝ (45.7 cm), PVC lead wires

Process Connection

1/4˝ male NPT

Mounting Orientation

Any position. Set points shown are based on vertical, inlet down position.

Required Filtration

50 microns or better

Weight

2 oz (.06 kg)