Liquid Pumps

L3 and L3C Series Liquid Pumps

Compact air operated liquid pumps. Wetted sections available in 316L Stainless Steel (L3) and Carbon Steel (L3C). Seven ratios available in each material, capable of pressure exceeding 18,000 psig (1240 Bar).

Compact pumps are used commonly for jacks, punches, clamping, holding, bolt tensioning, presses, torque wrenches, valve actuation and pressure testing. These pumps are suited for use with de-ionized water, NOS and CO2 applications. Several modifications available including hand pump attachment and remote pilot options.

10-4 Series Liquid Pumps

Smallest of the SC "Standard" type pumps with a 4" diameter air cylinder and 1 1/4" stroke. Nine ratios available with the highest ratio capable of hydraulic pressures up to 22,000 psig (1520 Bar). Commonly used where fluid flow is not critical. Typical applications include proof and burst testing, clamping, pressing, jacks and any end use requiring very high pressure at low flows.

10-5 Series Liquid Pumps & D-5 Series Non Lubricated Liquid Pumps

The original and most common SC "standard" series pump with a 5 1/4" diameter air cylinder and 1 1/4" stroke. 16 ratios available with the highest ratio capable of hydraulic pressures up to 55,000 psig (3800 Bar).

Commonly used for bolt tensioning, filter presses, clamping, proof and burst testing, metal forming. The 10-5 series with its many ratios and modification options can be utilized anywhere a source of hydraulic pressure is required. The D-5 series has all the same characteristic including a Non Lubricated feature.

10-6 Series Liquid Pumps & D-6 Series Non Lubricated Liquid Pumps

The largest of the SC "standard" series pumps with a 7" diameter air cylinder and a 2 1/2" stroke. 13 ratios available with the highest ratio capable of hydraulic pressures up to 65,000 psig (4480 Bar).

Commonly used where very high pressures are required at low flows. Applications include proof and burst testing to extreme high pressures, torque wrench actuation, bolt tensioning, aircraft jacks, filter presses, clamping, holding, metal forming. 10-6 is used extensively by offshore oil companies in many applications due to the pumps inherent ruggedness and reliability. The D-6 has the same characteristics including a Non Lubricated feature.

L6 Series Double Acting Liquid Pumps

The newest pump manufactured by SC has a 6" diameter air cylinder with stainless steel , chrome plated wetted parts. This high flow pump is available in 3 ratios, the highest of which is capable of hydraulic pressures up to 11,000 psig (760 Bar).

Commonly used where high pressure and high flow is required. Applications include press applications, hydrostatic testing and choke control applications. The L6 series is dimensionally interchangeable with other competitive models. Available modifications include remote pilots and distance pieces for separation.

L10 Series Double Acting Liquid Pumps

The largest liquid pump currently manufactured by SC with a 10" diameter air cylinder, this double acting pump is available in 4 ratios, the highest of which is capable of hydraulic pressures up to 20,000 psig (1380 Bar).

Created primarily for the offshore rental tool market, the L10 series pumps are commonly used for subsea valve actuation, wireline control systems, blow out preventor controls and flushing rigs. L10 pumps can be applied anywhere there is a requirement for very high hydraulic pressures along with higher flows achieved by the 10-6 series.