Chemical Pumps / Sealless Magnetic Drive Pump
MAGNETIC PUMP
 
 
 

Product line:

  • YD-400GS/GSF(Flange type only)
  • YD-401GS/GSF
  • YD-402GS/GSF
  • YD-403GS/GSF
  • YD-405GS/GSF

Table of Contents:

Overview:

  • Material: GFR PP, CFR ETFE //
  • High performance //
  • All consumable parts are replaceable //
  • Thread or flange connection //
  • Magnetic coupling //
  • Neodymium magnet for 2HP and above
 
 
Features:
FOR THE RESISTANCE OF DRY RUNNING
1. Internaionally patented PPS bushing construction:
a). Radiation of heat for "high heat resistance"
b). Superior endurance in case of "dry running"

When most pumps run dry, the friction from the contact points will cause parts, such as the shaft and the bushing, to break down from excess heat. The original anit-heat construction of GS/GSF prevents the pump from a heat deformation because the materials used for the contact point works in lowering the temperature by radiating and insulating heat.

2.
Air-lock free construction
When air enters the chamber during operation, it will create an air pocket within a rear casing. However, the unique internal design of our rear casing and the bushing will direct and release the air as well as heat and slurry.
Rear Casing
Bushing
Side View
Top View
Side View
Cross Section
The original air-releasing construction of the rear casing is useful for the prevention of the "air lock" problem.
Carbon fiber, adopted for the reinforcement of the rear casing, makes the pump strong against burst pressure.
Internationally patented PPS bushing construction
A selection of the bushings available for the different types of chemicals and the presence of slurry. (Common parts used to minimize stock requirements)
Available bushing materials are: carbon, ceramic, PTFE and SiC.
 
 
 
 
Examples of Use:
For filters
Enhancing the effectiveness of filters
                     
For washers
Increasing the washing capability of a spray washer and other various washers
For etching
Use of SiC material enables our pumps to be used for cleaning the surface of LCDs
For heat exchangers
Ideally balanced to comply with the needs of heat exchangers (compact pump with high performance and reasonable liquid volume)
For pumping high specific gravity liquid
Employing a higher magnet torque and a higher horsepower motor enables pumping high specific gravity liquid
For liquid transfer to high places
Max. 140 ft. of head capability for a high rising factory (YD-405GS)
 
 
 
 
Parts Description:
YD-400~405GS, YD-400~405GSF
Parts Materials
 
 
 
 
Specifications:
 
 
 
 
Performance Curves & Outline Drawing:
 
 
 
 
Pump Comparison:
Pump Comparison
 
 
 
 
Download:
Flyer 400-405GS/GSF
Troubleshooting
Instruction Manual
 
 
 

© 1998 - 2008, World Chemical USA, Inc.