Now updated with the all new duotight 8mm Ball Lock Disconnect (Grey+Red/Gas)

This spunding valve kit has been designed for simplicity and ease of putting together. 

This Kit Contains:
1 x BlowTie Spunding Valve Gen 2 with 0-15psi Integrated Gauge
1 x Duotight 8mm (5/16") x Ball Lock Disconnect (Grey+ Red/Gas)
1 x Rigid 8mm Plastic Joiner

All new compact BlowTie Spunding Valve Gen2 Integrated Kit. If you want to control the pressure retained in a pressure vessel that is releasing pressure then the BlowTie Diaphram Spunding Valve is the tool for the job. 

If you want to control the pressure retained in a pressure vessel that is releasing pressure then the BlowTie Diaphram Spunding Valve is the tool for the job.

The adjustment knob on the top of the unit makes it easy to increase and decrease the set pressure.

This BlowTie unit can be easily disassembled for cleaning using a Phillips head screw driver.

Designed to suit 8mm OD (5/16") Evabarrier Tubing. 

Specifications:
1. Suits pressures 0-15psi (but with different gauges the unit can go above 100psi)
2. Made from food-grade acetal
3. Stainless screws
4. 8mm (5/16") push on both sides

See here for a higher rated gauge.