4
EN
PET Series
|
Stainless Steel Pressure Tanks
2.1 GENERAL FEATURES
THE TECHNICAL FEATURES OF THE VARIOUS MODELS ARE LISTED
IN PARAGRAPH 2.3.
The tank is composed of two main parts: the body and the lid.
The equipment described in this manual is a
Stainless Steel
Pressure Tank PET
model for paint spraying systems. The pressure
inside the tank allows spraying the paint with a pressure between
0
and 7 bar (700 kpa).
The possibility to adjust the product pressure
improves the quality of application and facilitates the flow of highly
viscous products.
The body of the tank is provided with six fixing clamps (four in the
10lt version), guaranteeing the perfect tightness of the system, and
with two lifting handles to facilitate handling the whole unit.
The following items are located on the closure lid:
- The air inlet connection and its ball valve (L);
- The fluid outlet connection and its ball valve (D);
- An air pressure regulator provided with pressure gauge for
checking the inner pressure (P and M);
- A safety valve (Q) and an exhaust valve to drain pressure (N);
- An handle for opening up (F);
A set of packings located on the contact areas of the components
guarantee a perfect pressure tightness.
Models PET-10/30/50 MN are equipped with a pneumatic agita-
tor (G) provided with a practical mixing vanes speed controller
(H):
this allows keeping the paint properly stirred and suspended,
therefore avoiding deposits and sedimentation.
To avoid damage due to static electricity, the whole group is provided
with ground connection.
2.2 MAIN COMPONENTS
A
Body of the tank
I
Air inlet ball valve
B
Tank lifting handle
L
Air inlet connection
C
Lid
M
Air pressure regulator
D
Fluid outlet connection
N
Exhaust Valve
E
Fluid outlet ball valve
O
Clamp
F
Lid lifting handle
P
Pressure gauge
G
Pneumatic air motor
Q
Safety valve (7 bar)
H
Agitator speed controller
Q
N
M
H
G
F
O
I
L
E
D
P
A
B
C
MODELS
PET-10
PET-30
PET-50
PNEUMATIC AGITATOR
AM-6B
N
MN
N
MN
N
MN
Tank capacity:
10 lt.
30 lt.
50 lt.
Max. operating pressure:
1~5 bar
Version with pneumatic agitator:
-
AM-6B
-
AM-6B
-
AM-6B
Speed:
500 rpm
Weight:
15,3 Kg
17,5 Kg
20,4 Kg
22,6 Kg
25,6 Kg
28,2 Kg Air consumption:
15 l/min
Dimensions (HxW):
540x330 mm
710x415 mm
810x470 mm
Max. air inlet pressure:
7 bar
Max. operating air pressure:
7 bar (0.7 MPa)
Supply air filtration:
50 μm
Max. fluid pressure:
7 bar (0.7 MPa)
Air motor lubrication:
2-3 ml/500H
Max. air inlet pressure:
7 bar (0.7 MPa)
Noise level:
65 dB(A)
Operating supply pressure:
from 0 to 7 bar
Air inlet joint:
G 1/4” M
Fluid outlet joint:
G 3/8” M
Paint filter:
40 Mesh /ø 51 mm
40 Mesh /ø 78 mm
Operating temperature:
5~40 °C
Fluid passages:
AISI 303, AISI 304
2.3 TECHNICAL FEATURES
(The table below provides the technical features of the models described).
2.4 COMPLIANCE WITH STANDARDS
Several safety systems have been arranged during the design and manufacturing of Pressure Tanks PET series, in order to protect the
safety of the user, in compliance with:
Directive 2014/34/EU
Directive 2006/42/EC
Directive 2014/68/EU
PET-10 N - PET-10 MN (10 lt.)
PET-30 N - PET-30 MN (30 lt.)
PET-50 N - PET-50 MN (50 lt.)
ATEX group I - category 2G - constructional safety -
all gases IIA and IIB - class T5 - high protection level
ATEX group II - category 2G - constructional safety -
all gases IIA and IIB - class T5 - high protection level
0035
I 2 G c IIB T5 Gb
0035
II 2 G c IIB T5 Gb
