Philmac 1 1/4" Rural B Fittings Size_4/7mm When the pressure inside the

When the pressure inside the pipe drops and water is no longer being pumped through the pipe the plunger inside the valve will drop and allow air into the pipe

With a robust watering radius of 11

It provides a unique and cost effective solution to combat root intrusion

For both 6 mm & 7 mm Hexagonal heads

Philmac 1 1/4" Rural B Fittings Size_4/7mm When the pressure inside thePhilmac Rural B Pipe Fittings with distinctively coloured terracotta inserts is the latest generation fitting specifically designed for joining Australian Rural 'B' (MDPE Green Line) Pipe. Manufactured from tough, high performance plastics. Excellent UV, impact and corrosion resistance. It makes joining polypipe so simple all you need is a hacksaw, a mallet and a pair of hands.