PARTS Information.

Technical Details.

Gear Reduction Kit

• Two diaphragm pump with pulsation dampener
• Cast iron, niploy plated body and stainless steel bolts
• Equipped with 3 HP gear reduction
• GR-5/8 model has gear reduction for Honda 2.2 and 2.5 HP engines
• Hose barb port in:  3/4"
• Hose barb port out:  3/8"
• Weight:  12 pounds
• Max GPM:  3.2
• Max PSI:  250
• Recommended control valve is #UD-1/4-300