- Upper body and air-vent cap constructed of glass-filled nylon
- Rugged, double-beaded nylon-reinforced buna-n diaphragm
- Internal and external bleed (flush mode)
- Accepts Omnireg modular pressure regulator
- Externally removable self-cleaning metering system
in IrritrolSku: 311A-1Irritrol 311A-1 1″ Glass-Filled Nylon Anti-Siphon Electric Valve with Flow Control (311A-1)
311A-1 $62.61 /each$62.61 /eachAdd to cart- Internal and external bleed (flush mode) - Allows for manual operation
- Full stainless-steel metering system (DPR models) - Consistent valve operation
- Heavy-duty, corrosion- and UV-resistant PVC and stainless steel construction
- Rugged, double-beaded SANTOPRENE diaphragm
in IrritrolSku: 2711DPRIrritrol 2711DPR 3/4 in. FIPT PVC Electric Anti-Siphon Valve with Flow Control, Stainless Screw Bonnet (2711DPR)
2711DPR $37.76 /each$37.76 /eachAdd to cart- Internal and external bleed (flush mode) - Allows for manual operation
- Patented "floating metering system" (APR models) - Consistent valve operation
- Heavy-duty, corrosion- and UV-resistant PVC and stainless steel construction
- Rugged, double-beaded SANTOPRENE diaphragm
in IrritrolSku: 2711APRIrritrol 2711APR 3/4 in. FIPT PVC Electric Anti-Siphon Valve with Flow Control, Stainless Screw Bonnet (2711APR)
2711APR $37.76 /each$37.76 /eachAdd to cart- Internal and external bleed (flush mode) - Allows for manual operation
- Patented "floating metering system" (APR models) - Consistent valve operation
- Heavy-duty, corrosion- and UV-resistant PVC and stainless steel construction
- Rugged, double-beaded SANTOPRENE diaphragm
in IrritrolSku: 2706PRIrritrol 2706PR 3/4 in. FIPT PVC Manual Anti-Siphon Valve (2706PR)
2706PR $32.36 /each$32.36 /eachAdd to cart
Buying Guide: Irritrol Anti-Siphon Valve
Looking for the best irritrol anti-siphon valve for your project? Smart Sprinkler Genius carries 4+ professional-grade irritrol anti-siphon valve products from trusted brands like Irritrol. Free shipping across the USA.
How to Choose the Right Irritrol Anti-Siphon Valve
- Consider your project size — residential installations may need different specs than commercial.
- Check compatibility — make sure components work with your existing system.
- Compare brands — we carry multiple professional brands so you can find the best fit.
- Read specifications — product pages include detailed specs and installation guides.
Need help choosing? Our team of irrigation and landscape lighting professionals is ready to help. Browse our full selection of irritrol anti-siphon valve or contact us for expert advice.


