L-Series Liquid Pumps - Pressures From 165 to 60,000 PSI
The L Series High Pressure Liquid Pumps are available as single acting with either a single or double air drive head and double acting with single air drive head.
- L series air driven high pressure liquid pumps have stainless steel bodies and 17-4 plungers. All L pumps have UHMWPE (Ultra High Molecular Weight Polyethylene) seals and Viton2 O-rings (-VE).
- Maximator L series pumps come standard with a bottom or side inlet. For side inlet, add – S to catalog number.
- Maximum air drive pressure 145 psi.
- Minimum air drive pressure 15 psi.
- For air control option … add – ACP to catalog number.
- All L pumps come with an unregulated pilot port, 1/8″ FNPT, in the top cap. This feature provides more accurate pressure control and is an ideal location for control instrumentation.
- All L pumps are available with a double air drive head. This doubles the pressure ratio of the pump, allowing the use of a lower ratio base pump, to provide higher flow rates. It is also used to achieve a given outlet pressure with less air drive pressure. Add -2 to the catalog number.
Technical Data
|
CATALOG |
PRESSURE |
MAXIMUM OUTLET |
DISPL . PER CYCLE (IN.3)
|
CONNECTIONS
|
WEIGHT (LBS)
|
|
|
INLET
|
OUTLET
|
|||||
| L10-VE | 1:11 | 1,595 | 5.49 | 1 | 1/2 | 36 |
| L15-VE | 1:16 | 2,320 | 3.78 | 1 | 1/2 | 36 |
| L25-VE | 1:28 | 4,060 | 2.15 | 1/2 | 1/2 | 32 |
| L35-VE | 1:40 | 5,800 | 1.49 | 1/2 | 1/2 | 32 |
| L60-VE | 1:63 | 9,135 | 0.94 | 1/2 | 1/2 | 30 |
| L100-VE | 1:113 | 15,000 | 0.54 | 1/2 | 1/2 | 30 |
| L150-VE | 1:151 | 21,025 | 0.40 | 1/2 | 9/16–18 | 30 |
| L250-VE | 1:265 | 38,425 | 0.23 | 1/2 | 9/16–18 | 30 |
| L300-VE | 1:314 | 45,530 | 0.20 | 1/2 | 9/16–18 | 30 |
| L400-VE | 1:398 | 57,710 | 0.15 | 1/2 | 9/16–18 | 30 |
| L500-S | 1:591 | 60,000 | 0.12 | 1/2 | 9/16–18 | 30 |
|
CATALOG |
PRESSURE |
MAXIMUM OUTLET |
DISPL . PER CYCLE (IN.3)
|
CONNECTIONS
|
WEIGHT (LBS)
|
|
|
INLET
|
OUTLET
|
|||||
| L10-2-VE | 1:22 | 3,190 | 5.49 | 1 | 1/2 | 46 |
| L15-2-VE | 1:32 | 4,640 | 3.78 | 1 | 1/2 | 46 |
| L25-2-VE | 1:56 | 8,120 | 2.15 | 1/2 | 1/2 | 42 |
| L35-2-VE | 1:80 | 11,600 | 1.49 | 1/2 | 1/2 | 42 |
| L60-2-VE | 1:126 | 15,000 | 0.94 | 1/2 | 1/2 | 40 |
| L100-2-VE* | 1:226 | 30,450 | 0.54 | 1/2 | 9/16–18 | 40 |
| L150-2-VE* | 1:300 | 42,050 | 0.40 | 1/2 | 9/16–18 | 30 |
| L250-2-VE* | 1:265 | 38,425 | 0.23 | 1/2 | 9/16–18 | 40 |
| L300-2-VE* | 1:628 | 60,000 | 0.20 | 1/2 | 9/16–18 | 49 |
| L400-2-VE* | 1:796 | 60,000 | 0.15 | 1/2 | 9/16–18 | 49 |
| L500-2-S | 1:1038 | 60,000 | 0.09 | 1/2 | 9/16–18 | 49 |
| NOTE: | L500 pumps have polyurethane seals and Buna-N O-rings and are available side inlet only. *These pumps have polyethylene seals and Buna-N O-rings. The 9 /16″ –18 is a 1/4″ O.D. tubing, high pressure coned and threaded connection. Maximum allowable oil/water temperature is 140°F. Air section temperature rating: 0°F to 140°F 2Viton is a registered trademark of E.I. DuPont de Nemours & Co., Inc. |
|
CATALOG |
SAMPLE |
OUTLET PRESSURE (PSI)
|
|||||||||||
|
0
|
500
|
1500
|
3000
|
5000
|
7500
|
10000
|
15000
|
25000
|
40000
|
55000
|
|||
|
L10-VE
|
60
90 120 |
1100
1125 1150 |
350
790 915 |
||||||||||
|
L15-VE
|
60
90 120 |
775
790 800 |
540
650 705 |
280 |
|||||||||
|
L25-VE
|
60
90 120 |
435
445 450 |
365
410 425 |
60
265 340 |
90 |
||||||||
|
L35-VE
|
60
90 120 |
300
305 310 |
270
290 300 |
150
240 270 |
95
180 |
||||||||
|
L60-VE
|
60
90 120 |
192
195 200 |
182
190 195 |
145
173 185 |
45
130 158 |
43
105 |
10 |
||||||
|
L100-VE
|
60
90 120 |
108
110 113 |
105
108 110 |
97
105 107 |
78
95 103 |
37
78 92 |
47
73 |
5
48 |
|||||
|
L150-VE
|
60
90 120 |
81
83 84 |
79
82 83 |
76
80 82 |
66
75 78 |
49
67 73 |
19
53 66 |
35
55 |
25 |
||||
|
L250-VE
|
60
90 120 |
46
47 48 |
45
46 47 |
44
45 47 |
42
44 46 |
37
43 45 |
26
40 43 |
20
36 41 |
2
26 34 |
17 |
|||
|
L300-VE
|
60
90 120 |
39
40 41 |
38
39 40 |
37
38 39 |
36
38 38 |
33
37 38 |
29
35 37 |
23
32 36 |
10
26 32 |
8
21 |
|||
|
L400-VE
|
60
90 120 |
30
31 32 |
29
31 32 |
29
31 32 |
28
30 31 |
27
30 31 |
26
29 30 |
23
27 29 |
15
24 27 |
15
22 |
8 |
||
|
L500-S
|
60
90 120 |
23
24 24 |
23
24 24 |
22
23 24 |
21
23 23 |
21
23 23 |
20
22 23 |
19
22 23 |
16
20 22 |
8
15 19 |
16
13 |
5 |
|
|
L10-2-VE
|
60
90 120 |
880
890 900 |
720
800 840 |
350
570 |
|||||||||
|
L15-2-VE
|
60
90 120 |
615
625 630 |
550
575 600 |
200
410 500 |
225 |
||||||||
|
L25-2-VE
|
60
90 120 |
345
350 355 |
330
335 345 |
265
300 320 |
60
208 265 |
15
150 |
|||||||
|
L35-2-VE
|
60
90 120 |
240
242 245 |
230
232 235 |
210
225 230 |
115
190 210 |
115
170 |
95 |
||||||
|
L60-2-VE
|
60
90 120 |
150
155 157 |
148
152 154 |
145
147 152 |
120
136 145 |
70
117 133 |
2
80 112 |
33
82 |
8 |
||||
|
L100-2-VE
|
60
90 120 |
86
87 89 |
84
86 88 |
82
84 86 |
77
82 84 |
72
78 82 |
53
70 77 |
30
61 72 |
36
57 |
13 |
|||
|
L150-2-VE
|
60
90 120 |
64
65 66 |
64
65 66 |
63
64 65 |
60
62 64 |
57
60 63 |
50
57 61 |
33
53 58 |
14
41 51 |
9
32 |
|||
|
L250-2-VE
|
60
90 120 |
37
37 37 |
36
36 37 |
36
36 36 |
35
36 36 |
35
36 36 |
34
35 36 |
32
34 35 |
27
31 34 |
12
25 30 |
10
21 |
9 |
|
|
L300-2-VE
|
60
90 120 |
31
31 31 |
31
31 31 |
30
31 31 |
30
30 31 |
29
30 30 |
29
30 30 |
28
29 30 |
26
27 29 |
16
23 27 |
14
21 |
2
14 |
|
|
L400-2-VE
|
60
90 120 |
24
24 25 |
24
24 25 |
23
24 25 |
23
24 24 |
23
24 24 |
22
23 24 |
22
23 23 |
21
23 23 |
14
20 22 |
5
15 19 |
10
16 |
|
|
L500-2-S
|
60
90 120 |
18
19 19 |
18
18 19 |
18
18 18 |
18
18 18 |
18
18 18 |
17
18 18 |
17
18 18 |
17
17 18 |
14
16 17 |
11
14 16 |
5
11 14 |
|
FLOW RATE IN CUBIC INCHES PER MINUTE.
FLOW RATES SHOWN ARE FOR 1-10 CST FLUIDS.
MAXIMUM AIR CONSUMPTION FOR “L” PUMPS: 45 SCFM @ 90 PSI (WITH 0 PSI OUTLET)
MAXIMUM AIR CONSUMPTION FOR “L-2” PUMPS: 80 SCFM @ 90 PSI (WITH 0 PSI OUTLET).
Single Air Drive Head
|
CATALOG NUMBER
|
A
|
AS
|
B
|
C
|
D
|
E
|
F
|
|
L10-VE
L15-VE |
12.19
|
–
|
8.25
|
5.06
|
6.88
|
7.81
|
–
|
|
L10-S-VE*
L15-S-VE* |
–
|
8.25
|
4.38
|
6.81
|
7.88
|
9.68
|
4.38
|
|
L25-VE
L35-VE |
11.62
|
9.75
|
8.25
|
3.63
|
6.88
|
7.81
|
3.19
|
|
L60-VE
L100-VE L150-VE |
12.13
|
10.19
|
8.38
|
3.44
|
6.88
|
7.81
|
3.81
|
|
L250-VE
L300-VE L400-VE |
11.81
|
10.25
|
8.38
|
4.00
|
6.88
|
7.81
|
3.31
|
|
L500-S
|
15.69
|
–
|
12.38
|
4.00
|
6.88
|
7.81
|
–
|
Double Air Drive Head
|
CATALOG NUMBER
|
A
|
AS
|
B
|
C
|
D
|
E
|
F
|
|
L10-2-VE
L15-2-VE |
16.12
|
13.63
|
12.13
|
3.88
|
10.81
|
11.81
|
4.38
|
|
L25-2-VE
L35-2-VE |
15.50
|
13.75
|
12.13
|
3.63
|
10.81
|
11.81
|
3.19
|
|
L60-2-VE
|
16.00
|
14.06
|
12.38
|
3.44
|
10.81
|
11.81
|
3.81
|
|
L100-2-VE
L150-2-VE |
15.50
|
14.00
|
12.25
|
4.00
|
10.81
|
11.81
|
3.81
|
|
L250-2-VE
L300-2-VE L400-2-VE L500-2-S |
19.63
|
18.13
|
16.25
|
2.75
|
10.81
|
11.75
|
3.38
|
L Series Flow Chart
L10
L15
L25
L35
L60
L100
L150
L250
L300
L400
L500
L-2 Series Flow Chart
L10-2
L15-2
L25-2
L35-2
L60-2
L100-2
L150-2
L250-2
L300-2
L400-2
L500-2
