Solinst Model 408 Double Valve Pump (DVP) Ground Water Sampling The system comes standard with

The system comes standard with the winch

Ideal for TV/DVD

The lightweight

5ppm to 100% concentration

an industry first

Solinst Model 408 Double Valve Pump (DVP) Ground Water Sampling The system comes standard withThe Solinst Double Valve Pump (DVP) is a pneumatic drive pump that allows consistent, high quality samples. It has been field proven in hundreds of applications. It offers excellent performance and reliability; no bladder replacement and higher pumping rates than with the Bladder Pump; a selection of sizes and materials; variable flow rates; and is field serviceable. The Double Valve Pump is suitable for low flow or regular flow sampling, and can