Solinst 464 Electronic Bladder Pump Control Unit MK3 PSI:112508 - 250 PSI which holds up to 100

which holds up to 100

and Washers attached together

Non-Shock at 70°F/23°C

world class product

(2) 70G PTI Gen 2 Solid State Ozone Generator

Solinst 464 Electronic Bladder Pump Control Unit MK3 PSI:112508 - 250 PSI which holds up to 100Solinst 464 Electronic Bladder Pump Control Unit MK3 The Model 464 Electronic Pump Control Unit is fully automatic with preset sample modes from low through high flow sampling. In addition, up to 99 user created flow rates can be saved. Use with a Solinst Model 407 Bladder Pump or 408 Double Valve Pump for effective VOC and low flow groundwater sampling. Available in 125 psi or 250 psi versions, these Controllers can also be operated manually, using