REGO 7525B4 LPG Twin Stage Automatic Changeover Regulators
BRAND: REGO
MODEL: 7525B4 热卖
CONNECTION SIZE: 1/4″ Inverted Flare x 1/2″ F.NPT
CONNECTION TYPE: Threaded Connection
BODY MATERIAL: Die-cast Zinc
FLOW RATE: 10.25kg/h
MEDIUM: LPG
Description
Application
These combination automatic changeover, two-stage regulators are especially suitable for homes, mobile homes, cottages, construction and other portable two-cylinder installations. Empty containers may be replaced without interrupting customer’s gas service.
Features
- Automatic changeover switches from “service” to “reserve” cylinder automatically without interrupting service.
- The Second Stage incorporates wide bonnet drip lip vent to guard against freeze-up when properly installed.
- With 15 PSIG inlet pressure the second stage regulator is designed to not pass more than 2 PSIG with the seat disc removed.
- Allows “reserve” cylinder to supplement the flow of gas from the “service” cylinder during extreme load or severe cold conditions.
- Incorporates molded diaphragm in second stage regulators.
- Integral indicator gauge.
- Changeover knob and indicator are integral to the first stage.
- Select brown finish on first stage.
Materials
| Component | Material |
|---|---|
| Body (First Stage) | Die Cast Zinc |
| Body (Second Stage) | Die Cast Zinc |
| Bonnet (First Stage) | Die Cast Zinc |
| Bonnet (Second Stage) | Die Cast Zinc |
| First Stage Nozzle Orifice | Brass |
| Springs | Steel |
| Valve Seat Discs | Resilient Rubber |
| Diaphragms | Integrated Fabric and Synthetic Rubber |
Ordering Information
| Automatic Changeover Regulator | Inlet | Outlet | Pigtails | Bracket | Capacity BTU/hr |
|---|---|---|---|---|---|
| 7525B34 | 912FA20 | 912FA20 | 2302-31 | 400,000 | |
| 7625B34 | 912FS20 | 912FS20 | |||
| 7525B4 | 912FA20 | 912FA20 | 2503-22 | 450,000 | |
| 7625B4 | 912FS20 | 912FS20 |
Maximum flow is based on 25 PSIG inlet pressure and 1″ w.c. delivery pressure.
Additional information
| Brand |
RegO |
|---|
