Whale Strum Box Top Entry Strainer Product Code: mtsb5865

Top entry strum box - strainer

• Stops debris entering suction hose
• Allows maximum amount of water to be pumped from the bilges
• Fitted non-return valve prevents drain back
• Removable strainer for easy cleaning

Fitted at the end of the suction hose deep in the bilges, a strum box prevents debris from entering and perhaps blocking the hose or bilge pump.

Available in top entry (for deeper bilges) or side entry (for shallower bilges), they are suitable for 25mm (1 ) and 38mm (1 1/2 ) hose.