Description
V48A2177 Diaphragm Gas Valve, Normally Closed, 1-1/4" NPT, 1/2 PSI Max
Overview:
Solenoid-operated diaphragm valve with slow opening and fast closing, designed for natural, LP, or manufactured gases. Commonly used on atmospheric boilers, commercial water heaters, and rooftop heaters.
Features:
-
V48 models for line voltage service; V88 models for 24 Vac service
-
Firm closing with a diaphragm that is both weight and spring loaded
-
Maximum closing time of 2 seconds
-
Valve closes on power failure; recommended for final shutoff service
-
Opening time adjustable via various bleed orifices or adjustable bleed valve
-
Compatible with natural, LP, or manufactured gases
-
Cast aluminum body with straight-through valve pattern
-
Valve position indicator available for 1-1/4" V48A2227 model
Specifications:
| Parameter | Details |
|---|---|
| Capacity (CFH) | 2100 |
| Pressure Rating | 1/2 psi |
| Fuel Type | Natural Gas, Propane |
| Mounting | Horizontal |
| Material | Aluminum |
| Voltage | 120v AC |
| Temperature Range | 32°F to 125°F |
| Minimum Temperature | 32°F |
| Maximum Temperature | 125°F |
| Size | 1-1/4" NPT |
Applications:
-
Atmospheric boilers
-
Commercial water heaters
-
Rooftop heaters
-
Control of natural, LP, or manufactured gases
