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Anti-Drain Valve
ITEM#
IS 11590021-config
Prevents the Micro-Sprinkler from dripping on the plants below when the system is turned off. It is installed between the support and the mini-jet.
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Available online
Clearance
As low as
CAD$4.88
| Product No. | Description | Color | Opening pressure | Closing pressure | ||
|---|---|---|---|---|---|---|
| IS 11590021 Choose this option | Low pressure Anti-Drain Valve | black | 20 PSI | 10 PSI | Choose this option | |
| IS 11590023 Choose this option | High pressure Anti-Drain Valve | blue | 60 PSI | 35 PSI | Choose this option | |
| IS 11590323 Choose this option | Barbed high pressure Anti-Drain Valve | blue | 60 PSI | 35 PSI | Choose this option |
The anti-Drain Valve is the latest Leakage Prevention Device for use for the greenhouse micro sprinklers. The anti-Drain Valve allows micro-sprinklers to start-up and shut-down simultaneously. Its check valve function eliminates water damage by preventing leaks after the system shut-down. Available in high pressure, barbed high pressure and low pressure models. Made of three parts for simple maintenance.
Features
- Prevents drainage through emission devices while system is under pressure
- Maintains system pressure, enabling immediate start-up
- All units start-up and/or shut-down simultaneously
- Modular – fits all NaanDanJain micro-sprinklers (including the competition)
- Three inlet connection types: barb 4/7 (PE), female, 3/8” thread (PVC)
- One-stage opening: Super LPD is either completely opened or closed
- Easily dismantled for cleaning and maintenance
- Recommended filtration 120 mesh
- Clog resistant due to wide water passages
- Low pressure loss due to wide water passages
- Easily retrofits existing micro-sprinkler systems
- Manufactured from durable plastic for long term operations
Applications
- Greenhouse, nursery and residential flower beds
- Available in 3 models
- Black: Low pressure for micro-sprinklers
- Blue: High pressure for foggers
- Blue: Barbed high pressure for foggers
- Recommended working pressure: 20 to 60 PSI
- Required filtration: 120 mesh
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