GS Xtreme Series 4″

Manufacturer: Xylem

GS Xtreme 5 85 Range Submersible Pumps

Residential 60 Hz 4″ Submersible Pumps
GS CBM HS Xtreme

• Field Proven Design: The GS Xtreme features super strong construction due to the welded casing joints at both ends. The proprietary engineered polymer bear¬ings have been field proven with great success in some of the toughest submersible pump applications on the planet – coalbed methane extraction. They are the deepest set pumps we build available up to 10 HP in many models. Capable of pumping over 1600' TDH.
• Powered for Continuous Operation: All ratings are within the working limits of the motor as recommended by the motor manufacturer. Pump can be operated continuously without damage to the motor.
• Sand Handling Design: Our face clearance floating impeller stack has proven itself for over 50 years as a superior sand handling durable pump design.
• Stainless Steel Metal Parts: AISI types 302 303 and 304 are corrosion resistant non toxic and non leaching.
• FDA Compliant Non Metallic Parts: Impellers diffus¬ers and bearing spiders are constructed of glass filled engineered composites. They are corrosion resistant and non toxic.
• Discharge Head: Cast stainless steel discharge head features built in safety loops and an upthrust limiting stud which is factory set to prevent the rotating assem¬bly from upthrusting. These pumps require a separate field installed external check valve to prevent backflow.
• Bowls: Stainless steel for strength and abrasive resis¬tance.
• Check Valve: Not supplied order separately pumps have 2" NPT discharge threads.
• Stainless Steel Casing: Polished stainless steel is strong attractive and corrosion resistant.
• Hex Shaft Design: Six sided shafts for positive impeller drive.
• Shaft Coupling: Exposed for ease of field alignment to motor shaft and to check pump rotation.
• Bearings: Proprietary engineered polymer bearing material is a super strong abrasion and heat resistant design.