DIG Shut-Off Valves
DIG’s 1/4″ and 1/2″ (17 mm) barbed shut-off valves are used for manual control of individual drip line, soaker hose, drip tubing or micro tubing. Easy to install without glue or clamps, the 1/4″ shut-off valve, model D33A (pack of 2), 1/2″ shut-off valve, model D32B (pack of 1) and the 1/2″ barb by 3/4″ FPT valve, model TP9 (pack of 1), are used for the installation of drip irrigation lateral lines. The 1/4″ shut-off valve can be used with 1/4″ micro tubing or micro line with .150 to .170 ID and the 1/2″ shut-off valve can be used with 1/2″ drip tubing or drip line with .570 to .600 ID.
Barbed Shut-Off Valve Features
- Easy installation without glue or clamps
- Constructed of UV-resistant, non-corrosive, high-impact durable plastic
- Use for on/off and flow adjustment for 1/4″ micro tubing, micro line, 1/2″ drip tubing and drip line or a group of drippers
- Smooth opening and closing
Technical
| MODEL | DESCRIPTION | IMAGE |
|---|---|---|
| D32B | 1/2 in. Shut Off Valve ½ in. (17mm) drip irrigation barbed shut off valve |
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| D33A | 1/4 in. Shut Off Valve Turns on or off individual line of 1/4" micro tubing or micro sprinkler. |
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1/2" Shut-Off Valve Specifications
- Operating pressure: up to 60 PSI
- Recommended operating pressure: 15 to 30 PSI (25-PSI pressure regulator is recommended)
- Inlet and outlet size:
- 3/4" FPT x 1/2" barb (model TP9B) fits drip tubing or drip line with .570 to .600 ID
- 1/2" barb (model D32B) fits drip tubing or drip line with .570 to .600 ID
- Materials: high-impact plastic
1/4" Shut-Off Valve Specifications
- Operating pressure: up to 30 PSI
- Recommended operating pressure: 10 to 30 PSI (25-PSI pressure regulator is recommended)
- Flow rates: up to 25 GPH
- Inlet and outlet size: 1/4" barb to fit micro tubing or micro line with .150 to .170 ID
- Materials: high-impact plastic
