Whale Non Return Valve Plastic for 1/2" Hose Passive Ventilation Pipe plug made from brass

Pipe plug made from brass with a 1" BSP parallel male thread

A range of four bullseyes for through-deck or on-deck screw mounting

Fitted with a cigarette lighter socket for 12V DC connectors

The automatic feature operates in combination with the automatic switch AS888 or the electronic float switch

BARTON ORGANISER 50MM 3 Sheave BLACK

Whale Non Return Valve Plastic for 1/2" Hose Passive Ventilation Pipe plug made from brassONE WAY CHECK VALVE For 13mm (1 2") flexible hose. Fit in line to maintain prime for short periods. Ideal for use with electric pumps Suitable for connection to 13mm 1 2" flexible hose Ensure the valve is installed with the arrow pointing in direction of water flow Note low restriction design will have a small drip return Specifications Material Plastic Hose Tail Size 13mm 1 2" Primary Construction Plastic Valve Design Check Valve Non Return Brand