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The Nu-Matic 4 is ideal for the harsh environment of the landfill conditions.  Building upon a foundation of innovative solutions for the landfill gas industry, LANDTEC now introduces a new product line: the pneumatic, submersible pump, Nu-Matic 4. The Nu-Matic 4 is bottom-filled, flow-activated, automatic pump that offers reliability and ease of operation.  Key Benefits include solid stainless steel machined parts, no air leakage in the discharge line, a lever assembly immune to stress cracking and it's easy to service and maintain.

Key Features

  • 316 Stainless Steel Actuator Rod
  • Stainless Steel Lever Assembly
  • Syntactic high-performance float
  • 316 Stainless Steel Construction

Applications

  • Stainless Steel Lever Assembly
  • Syntactic high-performance float
  • 316 Stainless Steel Construction
  • 316 Stainless Steel Actuator Rod

Technical Specifications

Pump Type Bottom filling pneumatic pump
Actuation Float activated, fully automatic
Overall Height to top of fitting 43.25\"
Height from intake to top of fitting 39\"
Height from intake to trigger point 25.5\"
Outside diameter 3.5\"
Length of inlet screen 3\"
Weight 16 lbs
Volume of liquid displaced per cycle 0.35-0.40 Gallons (US)
Maximum depth 275'
Air pressure operating range 25 - 125 psi
Air consumption <16 CFM (US)
Maximum operating temperature 225° F
pH range 3 - 12
Minimum liquid density 0.7 SG
Max flow rate 10 GPM