Honeywell Kromschroder Low Gas Pressure Switch with Manual Reset DG Model Range: 40-200"WC
The gas pressure switch DG monitors extremely low pressure differentials and triggers switch-on, switch-off or switch-over operations if a set switching point is reached. The switching point is adjustable via a hand wheel.
It monitors positive and negative gas pressures on various industrial gas and air appliances, such as boiler fan monitoring and differential pressure monitoring in firing, ventilation and air-conditioning systems.
MANUAL RESET MODELS:
MFG PART# 84447990 MODEL: DG500NT. 120VAC, RANGE 40-200"W.C LOW GAS SW, MANUAL RESET, VENTED 8.5 PSI RATED, NON-VENTED 7 PSI RATED, NEMA 43 120VAC, BLUE LED LIGHT, SINGLE PORT
See DG Chart here:
Click to Enlarge
ACCESSORIES:
- Bracket for DG Model Pressure Switch
- Conduit Adapter for DG Pressure Switch
- Pilot Lamp Set, Blue for Pressure Switch
- DG Replacement Cover for Manual Reset
RESOURCES:
- DG Pressure Switch Technical Literature
- DG..B and DG..U Pressure Switch Installation instructions
- DG..H, DG..N and DG..I Pressure Switch Installation instructions
- DG..S Pressure Switch Installation instructions
- DG..T Pressure Switch Installation instructions
