Blue-White 4 Inch PVC Flowmeter 125-500 GPM - F-30400P

Meter Body: Cast Acrylic
Float: Standard range models = 316SS - Low range models = Teflon
Gasket: Neoprene
Pipe Clamp: 300 series Stainless Steel
Pitot screw: 1Â thru 2Â models only - 300 series stainless Steel
Pipe Requirements: IPS inch pipe size (ASTM-D-1785)
Max. Psi (bar): 150 PSI (10.3 bar) @ 70 F (21 C)
Max. fluid temp.: 190 F (88 C) @ 0 PSI
Max. ambient temp.: 14 to 110 F/ -10 to 43 C

Installation:
Minimum Straight Pipe Length Requirements - The meter's accuracy is affected by disturbances such as pumps, elbows, tees, valves, etc., in the flow stream. Install the meter in a straight run of pipe as far as possible from any disturbances. The distance required for accuracy is 10 times the nominal pipe diameter before the meter and 4 times the nominal pipe diameter after the meter.