Liquid Booster Pumps

LITE LTGD Series Air-Driven Liquid Pumps

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LTGD air-driven liquid pumps offer a choice of pressure ratios for liquid boosting and pressure-test equipment. Match pressure and flow requirements to the available air and liquid supply.

Pressure Range
See the selection table for reference outlet pressure; confirm duty point for the model and configuration
Test Medium
Liquids; select for the specific medium, composition and temperature
Driven Type / Power Source
Compressed-air drive; confirm supply conditions for the model and application

Overview

Equipment purpose and configuration

LITE provides pump selection, configuration and supply services for this product. The model and scope of supply are confirmed in the order.

LTGD pumps serve liquid boosting and pressure-test equipment. Match the model to the target pressure and corresponding flow.

Compressed air drives reciprocating pressure boosting through a choice of pressure ratios. Wetted materials, seals and accessories follow the liquid and operating conditions.

Provide liquid temperature, inlet supply conditions, available drive air and duty cycle to confirm the operating point, liquid connections and scope of supply.

Features

  • Air-driven reciprocating pressure boosting
  • Pressure ratio selected for the target pressure
  • Wetted materials, seals and accessories selected for operating conditions

Optional Configurations

  • Wetted materials, seals and connections follow the liquid and application. Valve assemblies, instruments and controls are confirmed for the project scope.

Models and Reference Parameters

ModelPressure ratioReference outlet pressure (MPa)Drive portLiquid inletLiquid outletMass (kg)
LTGD044:13.2ZG 1/2NPT 1/2NPT 1/215.2
LTGD066:14.8ZG 1/2NPT 1/2NPT 1/215.2
LTGD1010:18ZG 1/2NPT 1/2NPT 1/215.2
LTGD1616:112.8ZG 1/2NPT 1/2NPT 1/215.2
LTGD2828:122.4ZG 1/2NPT 1/2NPT 1/214
LTGD4040:132ZG 1/2NPT 1/2NPT 1/214
LTGD6464:151.2ZG 1/2NPT 1/2NPT 3/814
LTGD8080:164ZG 1/2NPT 1/2NPT 3/814
LTGD100100:180ZG 1/2NPT 1/2NPT 3/813.8
LTGD130130:1104ZG 1/2NPT 1/2NPT 3/813.8
LTGD175175:1140ZG 1/2NPT 3/8M14×1.513.8
LTGD255255:1204ZG 1/2NPT 1/4M14×1.513.8
LTGD400400:1—ZG 1/2NPT 1/4M14×1.513.8

Reference outlet pressure supports selection. Confirm working pressure and flow at the target pressure for the selected model and application.

Provide the liquid and temperature, inlet supply, drive conditions, target pressure and corresponding flow, and duty cycle.

Connections and installation dimensions follow order drawings; accessories and system components follow the agreed scope of supply.

Dimensions

LITE LTGD Series Air-Driven Liquid Pumps outline dimension reference
LITE LTGD Series Air-Driven Liquid Pumps outline dimension reference

Product Documents and Quotation

Share your working medium, inlet pressure, target outlet pressure, and required flow at that duty point so we can check the model for your application.

Selection FAQ

Common Questions

RFQ Details

Include your available drive conditions and connection sizes so we can check the installation and drive air requirements.

What operating conditions are needed for sizing?

Provide the working medium, inlet pressure, target outlet pressure, required flow at that duty point, available drive conditions, and connection sizes.

How can I confirm the actual outlet pressure and flow?

Check them together for the specific model and its inlet, outlet, and drive conditions. Include pressure units and the flow measurement conditions in your RFQ.

Quick RFQ

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