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Lacquer Pressure Regulator PRM-2015, mechanical
Prospect ~ 0.45 MBDownload
1. Introduction to top
The APSON Lacquer Pressure Regulator
PRM-2015 is a mechanically controllable
pressure regulator for often changing aggressive media. It has 5
integrated outlets and keeps the media pressure at the oulets constant and
independent of the pressure fluctuations of the medium supply system at
the entrance of the regulator, if the input pressure is larger than the
preset exit pressure.
The regulator is particularly optimized for good rinsing barness and
small solvent consumption. Therefore it is particularly suitable to the
employment in automatic systems for the processing of lacquers, solvents,
caustic solutions, a.o.
APSON Lacquer Pressure Regulator PRM-2015
2. Features to top
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Environmental carefully due to short rinsing times.
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Very good rinsing barness and small solvent consumption.
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Small pressure losses.
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Rational maintenance and spareparts holding.
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Very fast exchange of a defective diaphragm (2 minutes).
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Simplest handling at assembling, adjustment and maintenance.
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Small, compact size.
3. Structure and Function to top
The APSON Lacquer Pressure Regulator
PRM-2015 consists of a pressure chamber, which is separated
from the main spring chamber by means of a solvent-resistant diaphragm.
The diaphragm is subjected on one side with the pressure of the to be
regulated medium and on the other side with the force of the manually
adjustable main spring.
Legend: 1 = Lower casing part,
2 = Inlet, 3 = Recoil spring, 4 = Sealing ball, 5 = Sealing ring,
6 = Thrust piece, 7 = Diaphragm, 8 = Overthrow nut, 9 = Upper casing part,
10 = Adjustment nut, 11 = Main spring, 12 = Vent hole, 13 = Pressure
chamber, 14 = Outlet/s.
The thrust piece connected with the diaphragm controls the medium
quantity per time unit, flowing through the pressure regulator, via the
throttle provided with the sealing ball. The regulation procedure is
achieved through the equilibrium of the force between the main spring on
one side, and on the other side by the resulting force due to the medium
pressure together with the force of the recoil spring in the supply bore
of the throttle.
The desired medium pressure at the outlet of the regulator is
adjusted by manually rotating the adjustment nut of the regulator. For
rinsing of the pressure regulator the adjustment nut must be set to a
pre-determined value, so that the throttle is fully opened.
Important: The pressure regulator
is to be operated normally in vertical position, to be effective
cleaneable resp. when decantable media (e. g. metallic lacquers) are to be
processed. An eventual manometer is always to be operated in vertical
position, because of the gas column in the rising tube.
Important: When exchanging the
diaphragm it is to be made certain that the Teflon™-coated surface of the
diaphragm points into the direction of the medium chamber.
4. Technical Data to top
| Denomination: | APSON Lacquer Pressure Regulator PRM-2015 |
| Media: | Lacquers, solvents, caustic solutions, a.o. |
| Medium pressure input: | max. 10 bar |
| Operating pressure output: | 0 to 8 bar |
| Outlets: | 5 |
| Materials: |
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| Medium links: | G1/4" |
| Dimensions: | Diameter 57 mm, Height 130 mm |
| Mass: | approx. 450 g |
5. Ordering Data to top
| Denomination | Part-Nr. |
| APSON Lacquer Pressure Regulator PRM-2015 | 040-A021 |
| APSON Lacquer Pressure Regulator Key (wrench width 54 mm) | 100-0105 |
Options:
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All aluminum sections made of inoxidable steel