Idiomas disponibles
Idiomas disponibles
Description
The 331380 series pumps consist of an air
motor and a double-acting reciprocating
pump tube.
These high-pressure pumps (50:1 ratio)
are designed to deliver a range of light to
heavy lubricants directly from an
original container.
Each pump model is designed with a
pump tube length to accommodate different
size containers (→ Table 2).
Models 331380-MA and -MB are
equipped with air motor 324300-M which
contains BSPP air inlet and BSPT material
outlet adapters (→ Table 3). Additional
accessories are available
(→ Table 4, page 7).
All models have nameplates except
331380-C5, 331380-D5, and 331380-N1.
Specifications
Piston diameter × stroke
Air inlet
Maximum air pressure
Material outlet
Maximum material pressure
Maximum delivery/minute (approximate)
Displacement/cycle
Pump models
Pump model
Container size
331380-A5, -C5
120 lb (54 kg)
331380-MA
1)
110 lb (50 kg)
331380-B5, -D5
400 lb (181 kg)
331380-MB
1)
387 lb (180 kg)
331380-E1
2)
27.5 lb (12.5 kg)
331380-N1
27.5 lb (12.5 kg)
331380-M1
40 lb (20 kg)
1)
With 324300-M air motor († Table 3)
2)
Mounts with bung adapter
Air motor adapters (324300-M)
Air inlet adapter
Material outlet adapter
NOTE
Refer to manual 670628 for details of
air motor 324300-5 or 324300-M.
2
/
in × 1
/
in (6.2 × 4.1 cm)
7
5
16
8
/
in NPSI (i)
1
4
150 psi (10.3 bar)
/
in NPTF (i)
3
8
7 500 psi (517 bar)
39 oz (1 100 g)
0.28 in
(4.54 cm
3
3
)
Dimension A
38
/
in (968 mm)
1
8
38
1
/
in (968 mm)
8
47
/
in (1 203 mm)
3
8
47
/
in (1 203 mm)
3
8
26
5
/
in (676 mm)
8
22
3
/
in (568 mm)
8
29
/
in (746 mm)
3
8
/
in BSPP (i) ×
/
in NPSI (e)
1
1
4
4
/
in BSPT (i) ×
/
in NPTF (e)
3
3
8
8
Table 1
Table 2
Dimension B
27
/
in (705 mm)
3
4
27
3
/
in (705 mm)
4
37 in (940 mm)
37 in (940 mm)
15
1
/
in (387 mm)
4
12 in (305 mm)
19 in (483 mm)
Table 3
6
Dimensions
2)
4)
B
Ø 1
/
in
3
8
(35 mm)
3)
1)
Air inlet
2)
Air exhaust
3)
Material outlet
4)
Material inlet
Fig. 1
1)
A
