Product Overview
The American Granby EILPG1002-4LNL is a liquid-filled pressure gauge for monitoring compatible well pump, pressure tank, and water-system operation from 0 to 100 PSI. A readable gauge helps a homeowner or service technician observe cut-in and cut-out behavior, compare actual system pressure with expected settings, and identify changes that may point to a pump, tank, switch, or plumbing issue.
The liquid fill helps steady the pointer where vibration or pressure pulsation could make a dry gauge harder to read. This model has a 2 in. dial, a clear lens, and a 1/4 in. male pipe-thread connection. Confirm the required pressure range, mounting clearance, thread size, and gauge orientation before installation.
Key Features:
- Liquid-filled gauge for steadier readings
- 0-100 PSI range
- 2 in. dial face
- 1/4 in. MNPT connection
- Clear lens
Common Uses:
- Well pump pressure monitoring
- Pressure tank service
- Water-system troubleshooting
- Replacing a damaged or unreadable gauge
Technical Specifications:
- Pressure Range: 0-100 PSI
- Dial Size: 2 in.
- Connection: 1/4 in. MNPT
- Gauge Type: Liquid filled
Installation Notes:
Depressurize the system before replacement. Use the appropriate thread-sealing method and avoid overtightening the gauge connection.
FAQ:
Why use a liquid-filled gauge?
The liquid helps damp pointer movement caused by vibration or pressure pulses.
What range does it display?
It displays 0 to 100 PSI.
Why Buy From Big Frog Supply?
Big Frog Supply provides clear product information, helpful support, and convenient online ordering for water-system service parts.
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