Lacquer Pressure Regulator 20xx M, Mechanic
1. Introduction
The APSON Lacquer Pressure Regulators 20xx M are
a mechanically controllable pressure
regulators for often changing aggressive media. They keep the media
pressure at the exit 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.
These regulators are particularly optimized for good
rinsing barness and small solvent consumption. Therefore they are
particularly suitable to the employment in automatic systems
for the processing of lacquers, solvents, caustic solutions,
a.o.
2. Structure and Function
The APSON Lacquer Pressure Regulators of
types 20xx M consist of a
medium pressure space, which is separated from the compression
spring space 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 compression spring.
A thrust piece connected with the diaphragm controls the
medium quantity per time unit, flowing through the pressure
regulator, via a throttle provided with a ball. The regulation
procedure is achieved through the equilibrium of the force
between the compression spring on one hand, and by the resulting
strength due to the medium pressure together with the force
of the recoil spring in the supply drilling of the throttle on
the other hand.
The desired medium pressure at the output of the regulator
is adjusted mechanically by means of manually adjusting the nut
of the regulator. For rinsing of the pressure regulator the
adjusting nut must be set to a pre-determined value, so that
the throttle is fully opened.
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 space.
3. Features
-
Environmental carefully due to short rinsing
times.
-
Very good rinsing barness and small solvent
consumption.
-
Small pressure losses.
-
Rational maintenance and spareparts
holding.
-
Very fast exchange of a defective diaphragm
(2 minutes).
-
Simplest handling at assembling, adjustment and
maintenance.
-
Small, compact size.
4. Technical Data
| Denomination: |
APSON Lacquer Pressure Regulator |
| Type: |
2000 M, without Manometer |
2007 M, with Manometer |
2015 M, with Manometer and great Throughput |
| Media: |
Lacquers, solvents, caustic solutions, a.o. |
| Medium pressure input: |
Max. 10 bar |
| Operating pressure output: |
0 to 8 bar |
| Materials: |
-
Medium-touching sections made of
inoxidable steel.
-
Union nut and cover part from
aluminum, hardcoated.
-
Diaphragm from rubber with fabric
proportion, Teflon™-coated.
|
| Medium inlet: |
G1/4", at bottom |
G1/4", at bottom |
G3/8", at side |
| Medium outlets: |
1 x G1/4" |
2 x G1/4" |
5 x G1/4" and
1 x G3/8" |
| Diameter: |
57 mm |
| Height: |
130 mm |
| Length: |
57 mm |
80 mm |
80 mm |
| Mass: |
approx. 420 g |
approx. 500 g |
approx. 650 g |
5. Ordering Data
| Denomination |
Part-Nr. |
| APSON Lacquer Pressure Regulator 2000 M,
without Manometer |
040-A001 |
| APSON Lacquer Pressure Regulator 2007 M,
with Manometer |
040-A011 |
| APSON Lacquer Pressure Regulator 2015 M,
with Manometer and great Throughput |
040-A021 |
| APSON Lacquer Pressure Regulator Key
(wrench width 54 mm) |
100-0105 |