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    • Home
    • About Us
      • GSPS Advantage
      • Core Technologies
      • Unique Features
      • Brochure
    • Products
      • Pump Selection Charts
      • Low Head (0-250')
      • Medium Head (250'-500')
      • High Head (500'+)
      • Vacuum Pump & Repair Kits
    • Contact
    • PRODUCT GALLARIES

sales@gspspump.com

  • Home
  • About Us
    • GSPS Advantage
    • Core Technologies
    • Unique Features
    • Brochure
  • Products
    • Pump Selection Charts
    • Low Head (0-250')
    • Medium Head (250'-500')
    • High Head (500'+)
    • Vacuum Pump & Repair Kits
  • Contact
  • PRODUCT GALLARIES

Instant-Prime® Pump

LH350S21

AVAILABLE PACKAGE TYPES

Skid-Mounted Package

Trailer-Mounted Package

Trailer-Mounted Package

Trailer-Mounted Package

Trailer-Mounted Package

Trailer-Mounted Package

Technical Specifications

Pump Specifications

Engine Specifications

Engine Specifications

Pump End: GSPS MCL-K141424

Pump Size: 14x14 inches (350x350 mm)

Max Flow: 12700 US GPM (2900 m3/h)

Max Head: 200 feet (61 m)

Solids Size: 3.5 inches (88.9 mm)

Mechanical Seal: Single mechanical seal 3.25”

Lip Seals: CR type, single lip, Buna-N (Bearing & SAE Cover) and Viton(Stuffing box)

Non-Drive End Bearing: Single row ball bearing 6217

Drive End Bearing: Duplex angular contact bearing 7316

Air/Water Chamber: Steel material and designed to separate air and water before entering into vacuum pump suction hose.

Discharge Non Return Valve: Swing type, cast iron with Buna-N disc (Viton optional)

Gasket: Aramid Fiber w/ EPDM

O Ring: Buna-N

Engine Specifications

Engine Specifications

Engine Specifications

Engine Model: DEUTZ TCD12.0V6

Rated Power At Speed: 524HP @ 2100RPM

Engine Type: Water-cooled 6-Cylinder inline engine with turbocharging, charge air cooling and cooled, external exhaust gas recirculation.

Displacement: 732 Cu.In. (12 Liters)

EPA Tier: Tier 4 Final/Stage V

Fuel Tank: 238 U.S. Gallons (900 Liters). Larger volume fuel

tank is available.

Full Load Operating Time: 9.2 Hours

Starter: 24 Volts Electric

Control Panel: Murphy, Controls Inc, Deepsea, Kensho, Lofa

Vacuum Assisted Priming System

Instant-Prime® System

Patent Pending self priming pumps are equipped with the most powerful priming system and P-S-P mechanism. Instant-Prime® pump sets a new benchmark of vacuum assisted priming pumps in the industry.



Vacuum Pump Data*

  • Air Capacity: 112 CFM
  • Vacuum: -26 in Hg (9m)


* at engine speed 2200 RPM

Material Options

Pump Performance Curve

Pump Designation System

Spec Sheet Download

LH350S21_TCD12.0V6_SKID (pdf)Download
LH350S21_TCD12.0V6_TRAILER (pdf)Download

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  • GSPS Advantage
  • Core Technologies
  • Unique Features
  • Low Head (0-250')
  • Medium Head (250'-500')
  • High Head (500'+)
  • Vacuum Pump & Repair Kits

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