Mountains

SPP-2STX85 Self Priming Pumps

LMK’s self-priming pumps have the highest efficiency compared to other self-primers available. Equipped with LMK’s Cycloseal® sealing system, it ensures the seal area remains debris-free and is constructed to withstand harsh conditions. The distinctive case design is a trademark of LMK pumps. LMK Engineering’s self-priming pumps’ superior efficiency and reduced maintenance needs can result in significant savings over the pump’s lifespan.

SPP-2STX85 Series Pumps

The SPP-2STX85 series LMK’s standard self-primers are a premium efficiency wet prime pump that will re-prime in operation after the initial filling. SPP-2STX85 series, in 2” to 10”, are designed to work as a drop-in replacement for other self-priming pumps. However, SPP-2STX85 pumps feature several advantages over other self-primers, including Cycloseal®, heavy-duty ductile iron castings, oversized steel shafts, double-lip seals for bearing protection, and efficiencies up to 8% higher than competitors.

Features & Benefits

  • Heavy-duty bearings with separate oil reserve
  • Back-pull-out design for ease of maintenance
  • Self-cleaning adjustable wear plate
  • Patented Cornell Cycloseal® sealing system
  • Easily-replaceable suction check valve
  • Shimless impellers
  • Ductile iron construction

Technical Specification

MIN FLOW  : 
MAX FLOW  : 
DISCHARGE SIZE  : 
SUCTION SIZE  : 
SOLIDS HANDLING  : 
MAX SPEED   : 
SHUT-OFF HEAD  : 
BEP HEAD  : 
BEP FLOW  : 
BEP PERCENT  : 

 450 GPM        / 11.5 m3/h
 490 GPM        / 112.7 m3/h
 2”                    / 50 mm
 3”                    / 75 mm
 1.5”                 / 38 mm
 2950 RPM      / 2950 RPM
 188’                / 57.3 m
 132’                / 40.2 m
 320 GPM       / 73.6 m3/h
 49%               / 49%




Mountains
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