Ashirvad Air Admittance Valves Addressing negative pressure from the pipelines, these AAVs keep the water seals intact. They are built to EN 12380 Class A1 and can withstand temperatures from -20 degree C to +60 degree C. Available in two variants DN 30-50 and DN 70-100. Ashirvad pipes in indore| Ashirvad pipes | Cpvc Pipes and Fittings | Upvc Pipes and Fittings | Indore| Ashirvad pipe dealer | Ashirvad pipe distributor | Ashirvad pipe suppier | Swr Pipes and Fittings | Pipes and Fittings | Bathroom Fittings Supplier |Bathroom Fittings dealer | Ashirvad Cpvc | Ashirvad Upvc | Ashirvad Swr| Ashirvad Cpvc pipes and Fittings in Indore| Ashirvad pipes and fiitings in Indore| Pipes and Fittings Dealers in Indore | Bathroom Fitting Supplier in Indore | Best Cpvc pipes and Fittings| Best Upvc pipes and Fittings | Best Swr pipes and Fittings | Air Admittance Valve dealer in indore |Air Admittance valve supplier in Indore | Luxury Bathrooms | Ashirvad | Sanitaryware dealers in Indore |