No-Seal H-25 Pump

The Hydra-Cell H25XKBTHFECA Diaphragm Pump is a sealless diaphragm pump that can pump a wide variety of fluids from low to high viscosity, including abrasive materials. It's simple compact design does nut use seals, packing, or cups, which drastically cuts down on maintenance cost and time. Precision design and manufacturing by Wanner Engineering. This version has a brass head and Buna-N diaphragms.

Specifications:

• Flow Rate: 20 GPM (@ 1050 RPM)
• Maximum Pressure: 1000 PSI
• Maximum Inlet Pressure: 250 PSI
• Maximum Operating Temperature: 180° Fahrenheit
• Diaphragm & O-Ring Material: Buna-N Nitrile
• Valve and Valve Seat Material: 17-4 stainless steel
• Valve Spring Material: Elgiloy
• Valve Spring Retainers: Celcon
• Head Material: Nickel-plated cast iron
• Maximum Solids Size: 800 microns
• Bearings: Tapered rolling bearings
• Inlet Port: 1 1/2" NPT
• Discharge Port: 1" NPT
• Shaft Diameter: 1 1/8"
• Shaft Rotation: Reverse (bi-directional)
• Uses standard 10W30 oil
• Oil Capacity: 3.3 quarts
• Weight: 135 lbs.

Features:

• Design with no seals and horizontal disk check valves - pump handles abrasive materials
  
• Pumps low-to-high viscosity fluids
  
• Simple compact design - reduces initial investment and minimizes maintenance costs
  
• Capable of running dry
  
• No seals, packing, or cups to replace
  
• Self-priming