Polymaster Ball Valve/outlet Upgrade - 40mm (1.5) To 50mm (2)

Polymaster Ball Valve/Outlet Upgrade – 40 mm (1.5″) to 50 mm (2″) (BV2A)

The Polymaster Ball Valve/Outlet Upgrade – 40 mm (1.5″) to 50 mm (2″) (BV2A) is an accessory designed to replace a standard 40 mm outlet and ball valve with a larger 50 mm (2″) brass outlet and isolation valve on compatible Polymaster tanks and fittings. This upgrade increases flow capacity and simplifies connection to larger pumps, pipework or irrigation systems where higher throughput is required.

Key Features:

• 50 mm (2″) brass outlet with matching ball valve — provides enhanced flow capacity compared to standard 40 mm fittings.

• Designed as a replacement or upgrade option for Polymaster tanks and compatible fluid systems fitted with 40 mm outlets.

• Brass construction for corrosion resistance and long‑lasting durability in outdoor and tank applications.

• Threaded BSP connections — easy to install and connect to pipework or pump inlets.

Overview:
This upgrade outlet is ideal for situations where greater flow rate or larger hose/pump compatibility is needed, such as linking tanks to bigger pumps, distribution lines or agricultural irrigation systems. By moving from a 40 mm to a 50 mm outlet and ball valve, you can reduce flow restriction and improve performance in higher‑demand settings.