Pentair Hypro - Model 9303 Series -Centrifugal Pumps

• Available in cast iron and 316 stainless steel for extended pump life
• Hydraulic motor drive (for open center, closed center and load-sensing systems)
• 220 x 200 Universal Flange available (U)
• Max. fluid temperature: 140°F/60°C
• Impeller: Cast Iron models – Nylon; (GTX  available) Stainless Steel models – Polypropylene
• Motor: internal gear gerotor
• Pump seals: Cast Iron models – Viton ® /ceramic standard; Life Guard silicon carbide (B) available; Stainless Steel models – Life Guard silicon carbide standard
• Hydraulic motor seal: double-lip Teflon ®  
• Weight: 26 lbs./11.8 kg

Upgrade Options:

• Increase dry-run and abrasive resistance with LifeGuard Seals
  • LifeGuard seals are the OEM standard
• Extend pump life with Stainess Steel  
  • Fact: Chemical corrosion, pump cavitation, and abrasive wear are key factors in pump life
  • 316 Stainless Steel pumps provide superior chemical corrosion resistance, while maintaining material strength to prolong  the life against abrasive wear
  • 316 Stainless Steel resists cavitation pitting of pumps, extending the  wear life
  • Drop in replacements for cast iron pumps

• Pump Type: Centrifugal
• Drive Type: Hydraulic
• PORT SIZES: 1-1/2" x 1- 1/4" NPT
• Hydraulic Selection System: Open/Closed