Stainless Steel Head Assembly (Texsteam 1200, 3700, 4300 models) Size:1/2" 1200 PSI with a 3/8"

1200 PSI with a 3/8" plunger and a 50:1 gear ratio (35 SPM)

The 2400 Series chemical injection pumps are electric driven

3200 PSI  with a 3/4" plunger and has a 30 SPM gear reducer

and (3) the speed is regulated by controlling the exhaust gas discharge flow which creates a rapid fluid discharge with slow suction

1000 Gallon Dominator Septic Tank

Stainless Steel Head Assembly (Texsteam 1200, 3700, 4300 models) Size:1/2" 1200 PSI with a 3/8"Stainless Steel Head Assembly for Texsteam 1200, 3700, 4300 pump models. Belleville Washers are included in head assembly. Available in different sizes: 3 16", 3 8", 1 2", 1 4" Part Numbers: TC 2041, TC 1582, TC 1583, TC 1584