Texsteam 1-1/4" Plunger Packing Material:SDP The 3700 series' efficient ratchet-type

The 3700 series' efficient ratchet-type mechanism is noted for its long-life and accurate control

virtually trouble free packed plunger injector heads have built-in priming valves and a drip-ring type barrier that will prevent chemicals from being conducted along the plunger and into the gear box

This 6121 Series pump is rated at 8

This 2500 Series pump is a duplex configuration rated at 15 SPM

Texsteam 1-1/4" Plunger Packing Material:SDP The 3700 series' efficient ratchet-typePlunger packing for Texsteam pumps available in different materials. *TFE packing pictured in white, all other materials are black Part Numbers: TA 405, TA 1014, TA 4480, TA 7176, TA 6836