In-Line Vent Valve - Chem Oil Products
- Complete high-tensile-strength aluminum body, lid, and flange.
- All internal working components are made of superior plastic material with the operating range from -50°F to 500°F.
- Full-opening lid and large body cavity for easy clean-out and maintenance.
- Slip-in pressure seat for easy replacement in the shop or the field - vacuum seat replacement is even easier.
- Internal plunger with a built-in vacuum breaker for the pressure-vacuum valve.