⚙️ 8102111304 ANTUNES RHGP-G HIGH GAS PRESSURE SWITCH
The Antunes 8102111304 RHGP-G Pressure Switch is a high-accuracy, auto-reset gas pressure switch designed for commercial cooking and heating equipment. It provides reliable protection by monitoring high gas pressure and triggering system control when pressures exceed the safe range. Built for durability, it features SPDT contacts and is suitable for both AC and DC applications.
✅ Key Features
💚 High Gas Pressure Protection – Monitors 5–35" W.C. and activates at unsafe pressure levels.
💚 Auto-Reset Function – Automatically resets after pressure returns to normal.
💚 Single-Pole Double-Throw (SPDT) – Flexible for multiple control circuit applications.
💚 Rugged Construction – Designed to withstand commercial kitchen and HVAC environments.
💚 Wide Operating Temperature – Performs reliably from -40°F to 140°F.
💚 1/4" NPT Connections – Standard fittings for easy installation.
💚 High Electrical Ratings – Handles AC and DC loads up to manufacturer specs for safe operation.
📊 Technical Specifications
| Specification | Detail |
|---|
| Part Number |
8102111304 |
| Model |
RHGP-G |
| Pressure Range |
5–35" W.C. |
| Type |
High Gas Pressure Switch, Auto-Reset |
| Contacts |
SPDT (Single-Pole Double-Throw) |
| Connections |
1/4" NPT |
| Electric Ratings |
10A @ 1/3 HP 125/240 VAC, 4A @ 125 VAC, 1/2A @ 125 VDC, 1/4A @ 250 VDC |
| Max Surge Pressure |
15 PSIG |
| Operating Temperature |
-40°F to 140°F |
⚠️ Common Symptoms / When to Replace
Replace the RHGP-G pressure switch if you notice:
🔥 Burner or system fails to start despite normal voltage.
🔥 Intermittent or unexpected shutdowns due to pressure misreading.
🔥 Visible damage, corrosion, or leaks around the pressure connections.
🔥 Switch does not reset after pressure returns to normal.
🔥 System lockouts or abnormal operation attributed to high gas pressure detection.
❓ Frequently Asked Questions (FAQ)
Q: What equipment is this compatible with?
A: Designed for commercial cooking and heating systems requiring high gas pressure monitoring. Check your equipment specs to confirm.
Q: What is the pressure range?
A: 5–35" W.C., with auto-reset functionality.
Q: What are the electrical ratings?
A: AC and DC capable:
-
10A @ 1/3 HP 125/240 VAC
-
4A @ 125 VAC
-
1/2A @ 125 VDC
-
1/4A @ 250 VDC
Q: How is it installed?
A: Connect using the 1/4" NPT fittings, ensuring proper orientation for accurate pressure sensing.
🛒 Shopping Tips
✔ Verify your system’s pressure range requirements before ordering.
✔ Inspect old switch for leaks, corrosion, or mechanical wear before replacement.
✔ Ensure electrical load does not exceed the switch’s rated capacity.
✔ Always follow manufacturer safety guidelines when installing pressure switches.
