9303 Series Cast Iron & Stainless Steel Pump
Hypro centrifugal pumps are designed for agricultural and industrial spraying and transfer of a variety of fluids: water, insecticides, herbicides, wettable powders, emulsives, liquid fertilizers, etc.
Hypro Series 9300 hydraulic motor-driven centrifugal pumps provide smooth performance. They can be conveniently mounted on the tractor or sprayer, becoming part of the vehicle’s hydraulic system and freeing the PTO for other uses. The Hypro “close-coupled” design reduces the mounting space required, eliminating long shafts and couplers between the pump and motor.
The broad, versatile line includes models with rugged housings of cast iron and stainless steel that stand up to strong chemical herbicides. Stainless steel pumps are ideal for use with Roundup® or other acid applications.
The series includes models 9303C-HM1C, 9303S-HM1C, 9303C-HM2C, 9303S-HM2C, 9303C-HM3C, 9303S-HM3C, 9303C-HM4C, 9303S-HM4C, 9303C-HM5C, and 9303S-HM5C with NPT or 220 x 200 universal flange (add suffix “U”).
|9303C & S Series||9303-SP Series|
♦ Max. fluid temperature: 140°F/60°C
Materials of Construction:
♦ Housing: cast iron or 316 stainless steel
♦ Impeller: Cast Iron models – Nylon (GTX available); Stainless Steel models – polypropylene
♦ Pump seals: Cast Iron models – Viton/ceramic standard (Life Guard silicon carbide and Buna-N ceramic available); Stainless Steel models – Life Guard silicon carbide standard
♦ Hydraulic motor drive (for open center, closed center, and load-sensing systems)
♦ Port sizes: 1-1⁄2″ NPT inlet, 1-1⁄4″ NPT outlet; 220 X 200 universal flange available
♦ Motor: internal gear gerotor
♦ Max. motor PSI: 3000 continuous duty
♦ Hydraulic ports: 1⁄2″ NPT inlet, 3/4″ NPT outlet
♦ Hydraulic motor seal: double-lip Teflon and case drain available
♦ “-B” indicates 3430-0589 Life Guarde© silicon carbide seal kit.
♦ “-SP” indicates Self Priming
♦ “-BU” indicates Buna-N ceramic pump seals
♦ “-U” indicates 220 x 200 universal flange
♦ 9303C series have a cast iron body
♦ 9303P series have a polypropylene body
♦ 9303S series have a stainless steel body
♦ Standard replacement seal kit: 3430-0332