Dwyer 2003 Magnehelic® Differential Pressure Gauge - 0-3 Inches Of Water O-Rings The valve has a full

The valve has a full port

SOLENOID VALVE

FKM (Viton) O-rings and seals

Customer Review

Dwyer 2003 Magnehelic® Differential Pressure Gauge - 0-3 Inches Of Water O-Rings The valve has a fullSERIES 2000 MAGNEHELIC DIFFERENTIAL PRESSURE GAUGE Dwyer's simple, frictionless Magnehelic gauge, it quickly indicates low air or non corrosive gas pressures either positive, negative (vacuum) or differential. The design resists shock, vibration and over pressures. No manometer fluid to evaporate, freeze or cause toxic or leveling problems. The Magnehelic gage is the industry standard to measure fan and blower pressures, filter resistance, air