Manual calibration pump DV0V series

for vacuum

Generate vacuum to calibrate vacuum devices in the field • Lightweight, compact pump generates 23 inHg (584mm Hg)vacuum with ease • Large volume fine adjustment piston provides precise control, even at very low vacuums • Modular design makes field maintenance quick and easy • Precisely vent pressure with soft seated bleed valve • Two outlet ports provide connections for both pressure reference and for device under test thus eliminating a tee • Low volume Quick-test hose, gauge adapter and process connection can be attached to pump without thread sealant or a wrench • Rugged, all metal construction reduces pressure changes due to temperature fluctuations • Made in U.S.A.