408 Double Valve Pump Operating Instructions - 1.66" dia.
PDF (509 KB)
408 (No PTFE) Double Valve Pump Operating Instructions - 1.66" dia.
PDF (493 KB)
408 Double Valve Pump Operating Instructions - 5/8" dia.
PDF (533 KB)
408 Double Valve Pump Operating Principles
PDF (433 KB)
407/408 Dedicated Well Head
PDF (235 KB)
407/408 Sampling Groundwater Using Drop Tubes
PDF (557 KB)
464 Setup and Trouble Shooting For use with Models 407 and 408 Pneumatic Pumps
PDF (343 KB)
408M Micro Double Valve Pump Operating Instructions
PDF (439 KB)
408M Micro-Double Valve Pump Field Splice
PDF (403 KB)
Solinst Groundwater Samplers
PDF (147 KB)