Pentair Challenger High Pressure Pump CHII-NI-3/4A # 346203
Pentair Challenger High Pressure Pump CHII-NI-3/4A # 346203
Pentair Challenger High Pressure Pump CHII-NI-3/4A # 346203
Pentair Challenger High Pressure Pump CHII-NI-3/4A # 346203
Pentair Challenger High Pressure Pump CHII-NI-3/4A # 346203
Pentair Challenger High Pressure Pump CHII-NI-3/4A # 346203
Pentair Challenger High Pressure Pump CHII-NI-3/4A # 346203
Pentair Challenger High Pressure Pump CHII-NI-3/4A # 346203
Pentair Challenger High Pressure Pump CHII-NI-3/4A # 346203
Pentair Challenger High Pressure Pump CHII-NI-3/4A # 346203
Pentair Challenger High Pressure Pump CHII-NI-3/4A # 346203
Pentair Challenger High Pressure Pump CHII-NI-3/4A # 346203

Pentair Challenger High Pressure Pump CHII-NI-3/4A # 346203

Manufacturer: Pentair
Item #: 346203
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Challenger® High Pressure Pump

Incomparable performance under pressure

Challenger® pumps are designed specifically for applications requiring higher pressure operation to feed multiple needs beyond pool water circulation, such as spa jets, in-floor cleaning systems, and decorative water features like waterfalls and fountains. Plus, they provide all that power while remaining highly efficient and delivering years of unattended performance.

Features

  • Hydraulic design reduces friction and turbulence so more water races through your system with less noise and greater energy efficiency for low operating cost.
  • Besides its rugged fiberglass reinforced housing, Challenger also features closed impellers and durable, custom-molded thermoplastic components that stand up to high pressure operation year after year.
  • Multiple motor sizes assure the ability to precisely match the right pump to your application. This further assures peak operating efficiency and low cost.

When it comes to moving more water faster and serving multiple features, you can count on Challenger.

Product Number: 346203

Features

  • Standard 2 in. suction and discharge ports permit maximum operating efficiency
  • Extra-large strainer basket extends time between cleanings
  • Transparent strainer pot lid with comfortable handle provides easy access to strainer basket
  • Diffuser and impeller provide excellent high pressure performance for all types of demanding installations
  • One-bolt stainless steel clamp removes easily to provide quick access for any required service
  • Anti-spin-off impeller
  • Power end can easily be removed for service or winterizing without disturbing piping or pump support base
  • No tool required for removing thumbscrew drain plugs for draining and winterizing
  • Internal components and 2 in. ports are designed to provide rapid priming and quiet operation

Product Specifications

STANDARD EFFICIENCY SINGLE SPEED UP RATED
















































































































































































Product Model Voltage Full Load Amps HP SF SFHP Primary Listings and Certifications4 Port Size (NPT) Carton Wt (Lbs)
346203 CHII-NI- 3/4A 115/230 10.8/5.4 3/4 1.25 0.94 UL1, CSA2 2" x 2" 41
346204 CHII-NI-1A 115/230 14.2/7.1 1 1.25 1.25 UL1, CSA2 2" x 2" 41
346206 CHII-NI-1-1/2A 115/230 16.0/8.0 1-1/2 1.10 1.65 UL1, CSA2 2" x 2" 41
346201 CHII-NI-2A 115/230 22.4/11.2 2 1.10 2.20 UL1, CSA2 2" x 2" 49
346249 CHII-NI-2-1/2A 230 11.5 2-1/2 1.04 2.60 UL1 2" x 2" 55





1: 'UL' indicates that pump bears a specific UL mark signifying evaluation to U.S. Standards UL1081 for Permanently Connected Swimming Pool and Spa Pumps and to Canadian Standards CAN/CSA C22.2 No. 108-01 Liquid Pumps for Swimming Pools and Spas. (Enclosure 3).
2: 'NSF' indicates that pump bears a NSF mark signifying evaluation to NSF Standard 50 for Self-Priming Centrifugal Pumps for Swimming Pools, Spas and Hot Tubs.
3: 'CSA' indicates that pump bears a CSA mark signifying evaluation to Canadian Standards CAN/CSA C22.2 No. 108-01 Liquid Pumps for Swimming Pools and Spas. (Enclosure 3).
4: Product may have been evaluated to other state and local regulatory standards. Listing status may change. Always confirm status with appropriate if in doubt.