Petes Plug
- Neoprene Core Plugs
- Nordel Core Plugs
- Pressure & Temperature Test Kits
- Pressure Gauge Adapters
- Pete's Plug Accessories
The Pete's Plug® is a proven pressure and temperature test port solution trusted by HVAC professionals for hydronic, hot water, chilled water, and boiler systems. Designed to eliminate traditional gauge cocks and thermometer wells, Pete's Plug products help streamline system diagnostics while improving safety and reliability. Made in the USA, The Pete's Plug brand is known for durable construction, time-saving installation, and dependable performance across residential and commercial HVAC applications.