Especificaciones Tecnicas

Descripción

Can be installed between the vacuum pump (see Vacuum pumps) and the apparatus to be de-aired (e.g. Pyknometers). It has to be filled with a suitable Dessicant (e.g. Silica gel dessicant 86-D0819). This unit is used to avoid /limit the water vapour to mix with the oil of the vacuum pump, which may cause, as specified, serious damage to the pump when in notable concentration. For more details about complete de-airing systems and the various applications see Additional information.

Specifications

Plastic frame with acrylic cylinder
Dessicant capacity: 500 g approx.
Overall dimensions: 185x300(h) mm approx.
Weight approx.: 1 kg (empty)

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Especificaciones Tecnicas

Buyer’s Guide

The following table summarize the most common tests in which are required De-airing systems and Vacuum apparatus. These recommendations are our interpretation to perform efficiently the test. If in doubt we are at your disposal to give you all necessary information.

Standard Test/Determination

1) ASTM, BS, EN, NF De-airing water system for triaxial tests

2) ---- Falling head permeability (Cell 38-T0185/1)

3) EN 12697-4 Recovery of binder by the fractionating column method

4) EN 12697-3 Binder recovery by rotary evaporation

5) EN 12697-1 Binder recovery by vacuum pump method
BS 598:102

6) ASTM D2041 Specific gravity and density of bituminous mixtures

Code	Description	Test 1)	Test 2)	Test 3)	Test 4)	Test 5)	Test 6)
86-D2001	*Vacuum Pump* *Single stage*	X	X			X
86-D2003	*Vacuum pump* *Double stage*			X	X		X
86-D2004/5	*Vacuum gauge* *With valve*			X		X
86-D2064	*Rubber tubes*	*X (2)*	*X (2)*	*X (2)*	*X (2)*	*X (2)*	*X (2)*
86-D2005	*Air drying unit*	X	X				X
86-D0819	*Silica gel* *Dessicant*	*X (2)*	*X (2)*				*X (2)*
86-2004/1D	*Vacuum regulator*				X

Accesorios y Recambios

Código

Descripción

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Air Drying Unit

Descripción General

Descripción

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Accesorios y Recambios

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