DGSI. Durham Geo Slope Indicator

flow valve tr-698
Flow Valve, TR-698

Flow Valve

For Remediation Wells

Is used when lower flow rates are required, Once installed on the exhaust line of an MVP Series pump, the user will be able to restrict air exhaust, regulating the fill time of the pump.
Can be used with or without well clinchers.

Min/Max psi:
0 - 100
3/8-in ID barbed fitting x 3/8-in npt fitting

Ordering Information:

Model Description


Flow Valve


Pump Accessories:

Well Seals
Pulse Counter
Filter / Regulator
Nylon Bundled Tubing
Standard Hose Assembly

Related Items:

Water Level Indicator

ISO 9001:2008     C2015-01879