SC Hydraulic Engineering L10 Double Acting Liquid Pump

SC Hydraulic Engineering L10 Double Acting Liquid Pump

SC Hydraulic Engineering L10 Double Acting Liquid Pump is a leading manufacturer and designer of an ever growing line of high pressure, air-driven liquid pumps, as well as air and gas boosters which are being used in a variety of industries and applications.

Growing since 1953, we offer liquid pressures as high as 65,000 psig and can exceed 17,000 psig in gas pressures.

General Product Information

HIGH FLOW CAPACITY
REQUIRES NO LUBRICATION
DOUBLE ACTING, SINGLE STAGE
AIR OPERATED – DOES NOT REQUIRE ELECTRICITY
FIVE DIFFERENT PRESSURE RATIOS UP TO 25,600-PSI

The SC L10 Series pump has a 10″ diameter air cylinder with stainless steel wetted parts. This double acting pump is available in five pressure ratios and capable of hydraulic pressures up to 25,600-psi.

SC Hydraulic Engineering L10 Double Acting Liquid Pump
SC Hydraulic Engineering L10 Double Acting Liquid Pump

Nominal outlet flow ranges between 3.5-gpm to 1-gpm depending on outlet pressure and pump model. Maximum air consumption is approximately 300-SCFM at free flow (zero output pressure).

L10 Double Acting Liquid Pump Application

  • Flushing rigs
  • Pressure testing
  • Sub-sea valve actuation
  • Safety shut down valves
  • Sub-surface control systems
  • Blow out preventer control systems
Dimensions
Dash Actual Max Pressure Displacement NPT/LF4 (Std) SAE/LF4 (Optional) C D L
Number Ratio psig @125 Pa (1) Per Cycle A Thread B Thread A Thread B Thread B Thread
Cu. In.
-15 20 2,25 0.27 3/8″ 1/4″ -8 SAE -6 SAE 7/16-20 * 1.5 2.43 8.02
-25 31 3,5 0.18 3/8″ 1/4″ -8 SAE -6 SAE 7/16-20 * 1.5 2.43 8.02
-35 40 4,375 0.14 3/8″ 1/4″ -8 SAE -6 SAE 7/16-20 * 1.5 2.43 8.02
-45 55 6,125 0.1 3/8″ 1/4″ -8 SAE -6 SAE 7/16-20 * 1.5 2.43 8.02
-65 79 8,875 0.069 1/4″ 1/4″ -6 SAE -6 SAE 7/16-20 * 1 1.93 7.52
-105 123 14 0.044 1/4″ 1/4″ -6 SAE -6 SAE 7/16-20 * 1 1.93 7.52
-125 138 15,6 0.044 1/4″ 7/16-20 * -6 SAE 1 1.93 7.52
-195 213 24,375 0.038 3/8″ 9/16-18 2.24 2.71 8.75

Ordering

schydraulic-gas booster ordering

TABLE 1 Gas Booster Series (1)
GB Single Stage
TABLE 2 Modification
Blank No Modification
M402 Remote Pilot
3 EPR O-rings, Polyurethane Main Seal
TABLE 3 Cylinder Modification
Blank Single Head
TABLE 4 Pressure Ratio Single or First Stage
5 GB
15 GB
30 GB
75 GB
TABLE 5 Pressure Ratio Second Stage
Blank N/A on GB Series
TABLE 6 Service Option
Blank Standard
2 Oxygen Service (2)
H2 Hydrogen Service (2)
Notes : (1) Do not fill gap on a two digit description
(2) Not available on GBD-D75, GBT-D15/75 and GBT-D30/75 models. Contact factory for more information.

Performance Chart

Performance Chart
Performance Chart

Modification

M002 – Remote Pilot : This option provides a 1/8″ NPT female port for remotely controlling the start/stop of the pump by connecting an external air signal to actuate the air cycling valve.

M014 – Counter Port : This option provides a 5/8-18-UNF thread port on the air motor section of the pump for installing a mechanical cycle counter.

M015 – High Pressure Outlet: This option provides a 9/16 O.D. tube outlet check valve port (13/16-16 UN female thread) rated for 20,000-psi.

Read more : SC Hydraulic Engineering 10-4 Liquid Pump

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