Val-Matic Combination Air Valves
Distributed by Syntec Process Equipment Limited
Water and wastewater combination air/vacuum and air release valves in one assembly with cast iron body/cover, stainless trim with options. Classes 125, 250 & 300, series 201C.2 (single body) or series 100/22-50 (dual body).
Regional Municipality of Durham -
- Combination Air Release and Vacuum Break Valves - Non-Vented
Ontario Provincial Standards
OPSS 441 - Watermain Installation in Open Cut
American Society for Testing and Materials
AWWA C512-07 - Air Release, Air/Vacuum, and Combination Air Valves for Waterworks Service
NMS 23 05 23.02 - Valves - Cast Iron
NSF/ANSI 61-2012 - Drinking Water System Components - Health Effects
UL - Underwriters Laboratory Inc.