Onga Main Drain & Hydrostatic Valves

High quality Onga main drains incorporate dual ports, hydrostatic relief valve and pilot tube. High quality construction and a proven performer for over a decade.

Features

• Screw down lockable lid
• Includes hydrostatic valve and pilot tube
• Compliant to AS1926.3
• 1 year warranty

Download

Brochure

Manual

Technical Data Sheet