Description: The New Tentec air-operated pump units are designed and constructed to be failsafe, user friendly, lightweight
and compact. They work on a simple but efficient principle, power is magnified through differential piston areas. A large pneumatic piston drives a smaller hydraulic piston, which provides fluid flow at high pressure.
Pump assemblies can be supplied in many combinations, a choice of air motors and pressure gauges are available to ensure that the correct assembly is specified to meet the Bolt Tensioning requirements.
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- Tentec Mini Air Driven Pump Unit
Tentec Air Driven Pump Unit operate on the simple but efficient principle of power magnification through the use of differential areas. A relatively large air-operated piston drives the smaller piston, which provides fluid flow at hight pressure. All Tentec air driven pump unit are fitted into an easily transportable,tubular steel frame.
The pump units are available, fitted with a large choice of pressure gauges and are supplied complete with an air pressure regulator which can be set to stall the pump unit when it reaches the pressure required for each particular tensioning application.
2. Technical Specifications
Tentec supply many different air driven pump units, of varying pressure and fluid discharge specifications.
This document details the main tensioning air pump, the model HTT.627x Series.The Tentec standard tensioning pump configuration isthe model HTT.6271, with a maximum working pressureof 1500bar fitted with a suitable gauge and outlet connection.
For higher pressure needs the model HTT.627x series pump can be configured with a 2275bar max working
pressure, fitted with a suitable gauge and outlet connection. Part number HTT.6272