Air Conditioner Condensate Drain Check Valve

Help limit reverse flow and odours in a compatible air-conditioning condensate drain with this check valve. Multiple configurations let you choose a format that suits the drain arrangement.

Add one-way control to condensate drainage

• ✅ Allow condensate to flow in the intended direction through a matched drain installation.
• ✅ Help block odours from travelling back along the drain line.
• ✅ Choose the valve configuration suited to your air-conditioning system and available space.

Material: PC. Available formats: A approximately 78 mm; B approximately 92 mm; C approximately 134 × 75 mm. Package includes one valve. Confirm connection dimensions, orientation and suitability for your drain before ordering.

One valve in the selected configuration; drain pipes are not included.

Match the valve to your condensate drain and select the required option.