16 mm Fixed Locking Takeoff Valve for Drip Tape

A 16 mm fixed locking takeoff valve for drip tape provides manual flow control at the start of a row. The locking tape connection secures the row end, while the blue handle lets you open or close flow into that branch.

Control the row at its supply connection

Use the valve where a compatible supply connection feeds a drip tape lateral. The compact black body carries a blue butterfly-style handle and a blue tape-side locking nut. The supply-side connection has its own retaining arrangement, which must suit the header and sealing components.

Check both sides before installation

• Listed tape connection: 16 mm.
• Operation: manual handle control.
• Fit checks: drip tape dimensions, supply opening and compatible seal.

The nominal tape size does not specify the inlet hole diameter or guarantee a fit with every tape wall. Match the tape and inlet assembly before preparing the header. A layflat swivel valve or an ordinary grommet starter may have a different supply connection.

Fit without straining the row start

Shut off and depressurize the supply. Prepare the inlet using the dimensions required by its connection and seal, then seat the tape fully and secure the locking nut. Leave space to move the handle and support the tape near the valve so pulling on the row does not load the inlet.

Flush debris from the supply before normal watering. Restore water gradually, operate the handle and inspect both connections for seepage. Turn off the supply before removing the valve or servicing the inlet.

Plan row control

Place each valve where it can be reached during irrigation checks. Closing a row valve controls that lateral; maintenance at the header still requires the supply to be off. Compare other irrigation valves by connection type when planning the system.