2" PVC/EPDM/FLGD CONSTANT FLOW VALVE 8.81-35.22 GAL/MIN

Features and Benefits

• Seals in Neoprene®, FKM*, etc.
• Also available in flanged DIN (Metric), etc.
• Body and bonnet are of solid PVC or CPVC
• All wetted parts are of thermoplastic and elastomeric materials for superior corrosion resistance
• Apreset constant flow rate is maintained by automatically regulatingorifice opening area, responding to changes of pressure differentialsacross the valve - see "Principles of Operation "on the following page
• Vertical or horizontal installations
• Flow rate accuracy: plus or minus 6 % of full scale flow rate (water at ambient temperature)
• Flow rate rangeability: 20 : 1 maximum
• Hand wheel permits ON/OFF opening and closing
• Hand wheel serves as a mechanism by which the flow rate setting may be adjusted without shutting down the pipeline
• Springs of Stainless Steel 304 with ETFE coating tested for long cycle life
• Prescribed flow setting is clearly visible on the indicator at the top