SC Hydraulic Engineering 10-4 air driven Liquid Pump

SC Hydraulic Engineering 10-4 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.

Product Information

  • High Output Capacity
  • Guaranteed Performance
  • Multiple Output Capacities
  • Simple Operation Principle
  • Designed For Easy Maintenance
  • Wide Range Of Operating Pressures

10-4 Series pumps have a 4″ diameter air piston and a 1 1/4″ stroke. Nine models are available with pressures up to 29,500 psig. When operating from 0 to rated hydraulic pressure, air consumption will be approximately 14 scfm of free air at 100 psi output. At lower air pressures and higher hydraulic pressures, air consumption will be reduced proportionately to flow rates indicated.

SC Hydraulic Engineering Application

  • Staking
  • Piercing
  • Blanking
  • Pressing
  • Clamping
  • Metal forming
  • Static and burst testing
  • Hydraulic Press operation
  • Flow testing requiring relatively low flows at high pressures
  • Applications requiring extreme intermittent pressure and velocity commonly associated with water blasting and jetting.

SC Hydraulic Engineering 10-4 Liquid Pump Dimensions

Dash Actual Max Pressure Displace

ment

NPT/LF4 (Std) SAE/LF4 (Optional) C 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 00.27 3/8″ 1/4″ -8 SAE -6 SAE 7/16-20 * 01.05 08.02
-25 31 3,5 00.18 3/8″ 1/4″ -8 SAE -6 SAE 7/16-20 * 01.05 08.02
-35 40 4,38 00.14 3/8″ 1/4″ -8 SAE -6 SAE 7/16-20 * 01.05 08.02
-45 55 6,13 00.01 3/8″ 1/4″ -8 SAE -6 SAE 7/16-20 * 01.05 08.02
-65 79 8,88 0.069 1/4″ 1/4″ -6 SAE -6 SAE 7/16-20 * 1 07.52
-105 123 14 0.044 1/4″ 1/4″ -6 SAE -6 SAE 7/16-20 * 1 07.52
-125 138 15,6 0.044 1/4″ 7/16-20 * -6 SAE 1 07.52
-195 213 24,4 0.038 3/8″ 9/16-18 02.24 0,38542

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

A Models : These models utilize dual seals in the hydraulic assembly with a bleed-off between the seals to atmosphere, thus providing a visual indication of hydraulic seal leakage. Used where contamination of the air motor from the hydraulic fluid being pumped is objectionable.

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