Duff-Norton

Rotary Union exhibits durability and reliability.
Laboratory and Research Supplies and Equipment

Rotary Union exhibits durability and reliability.

Suitable forÂ- use where water, oils, or noncorrosive fluids reach up to 200°F, DWA Series offers max speed rating of 1,750 rpm and max pressure rating of 200 psi (180 psi on 2 in. models) to meet process heating and cooling requirements in diverse industries. Sizes range from ½–2 in. NPT, and metric threads are also available. Features incldue silicon...

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Construction Equipment and Supplies

Electric Cylinders feature maximum speed of 13.6 ips.

Designed for commercial and industrial applications requiring opening and closing, tilting and pivoting, lifting and lowering, and positioning, SCD Direct Drive SuperCylinder(TM) Electric Cylinders have maximum capacity of 3,780 lb. Applications include gates, dampers, oven doors, processing tank doors, antennas, orthopedic tables and other medical equipment, ergonomic furniture, and agricultural...

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Electric Cylinders offer capacities up to 25 tons.
Construction Equipment and Supplies

Electric Cylinders offer capacities up to 25 tons.

Using combination of precision guided translating tube system coupled to motor and reducer via trunnion housing, SCN Series SuperCylinders(TM) come in offset, parallel, and right angle configurations. They offer standard strokes up to 13 ft and speeds to 379.5 ipm. Enclosure of screw by tube system shields it from environmental contaminants and retains lubricants. Cylinders use hydraulic cylinder...

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Laboratory and Research Supplies and Equipment

Rotary Union withstands up to 10,150 psi.

Offered in Â-¼-3 in. sizes, 1900 Series is designed to provide rotating seal between fluids and revolving roll or drum. It is suited for high-pressure applications and operates in temperatures up to 248°F. Available with nickel treated carbon steel construction as well as stainless steel construction, product employs double acting thrust bearing and bronze bushing. Commonly conducted...

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Continuous Duty Actuator delivers smooth linear movement.
Mechanical Power Transmission

Continuous Duty Actuator delivers smooth linear movement.

Built for use in continuous duty cycles, 7500 series actuators use oil lubricant and will not overheat. Products feature positive action from low-friction ball screw and ball nut design and perform with efficiency ratings to 70%. Available in versions rated to 10 hp max with capacities of 3,500, 12,000, and 27,000 lb, all models are offered with top plate, clevis, or threaded end mounts. Actuator...

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Clevis-Mounted Actuator offers strokes up to 13 ft.
Mechanical Power Transmission

Clevis-Mounted Actuator offers strokes up to 13 ft.

SuperCylinder(TM) features aluminum bronze worm gears and ground and chrome plated translating tube that slides inside polymeric bearings. Enclosure of screw by tube system shields it from environmental contaminants and retains lubricants. Offering speeds to 136 ipm and capacities to 25 tons, SuperCylinder is available in right angle configuration using motor straight into C-face adapter, and...

Read More »
Actuator can be configured to application requirements.
Mechanical Power Transmission

Actuator can be configured to application requirements.

SuperCylinder(TM) incorporates precision-guided, ground, and chrome-plated translating tube system with mechanical actuator components to provide clevis mounted actuator line. Constructed with aluminum bronze worm gears and ball or acme screw, product is offered in right angle and parallel configurations that come standard with limit switches. Modular units offer speeds to 136 ipm, capacities to...

Read More »
Rotary Union conducts dissimilar fluids at high pressures.
Laboratory and Research Supplies and Equipment

Rotary Union conducts dissimilar fluids at high pressures.

Able to conduct water, hot oil, steam, chemicals, and air media, HPMC Series MultiPort Rotary Union accommodate 2-8 ports, each of which is individually sealed to eliminate crosstalk between channels. Device provides rotating seal between fluids and revolving roll or drum. Once clamped, slotted rotating disk remains in-place regardless of rotation. Operating parameters range up to 250°F,...

Read More »
Electromechanical Actuators handle harsh load applications.
Mechanical Power Transmission

Electromechanical Actuators handle harsh load applications.

With load capacities up to 2 tons in tension and compression, SuperPac® linear actuators offer travel speeds to 50 ipm and stroke lengths from 3-24 in. Rotations are reversible with torque being the same in either direction. Units are fully gasketed aluminum with zinc chromate plated translating tubes, double clevis ends, and optional trunnion mounts. Cam type adjustable internal limit...

Read More »
Rotary Union exhibits durability and reliability.
Laboratory and Research Supplies and Equipment

Rotary Union exhibits durability and reliability.

Suitable forÂ- use where water, oils, or noncorrosive fluids reach up to 200°F, DWA Series offers max speed rating of 1,750 rpm and max pressure rating of 200 psi (180 psi on 2 in. models) to meet process heating and cooling requirements in diverse industries. Sizes range from ½–2 in. NPT, and metric threads are also available. Features incldue silicon...

Read More »
Construction Equipment and Supplies

Electric Cylinders feature maximum speed of 13.6 ips.

Designed for commercial and industrial applications requiring opening and closing, tilting and pivoting, lifting and lowering, and positioning, SCD Direct Drive SuperCylinder(TM) Electric Cylinders have maximum capacity of 3,780 lb. Applications include gates, dampers, oven doors, processing tank doors, antennas, orthopedic tables and other medical equipment, ergonomic furniture, and agricultural...

Read More »
Electric Cylinders offer capacities up to 25 tons.
Construction Equipment and Supplies

Electric Cylinders offer capacities up to 25 tons.

Using combination of precision guided translating tube system coupled to motor and reducer via trunnion housing, SCN Series SuperCylinders(TM) come in offset, parallel, and right angle configurations. They offer standard strokes up to 13 ft and speeds to 379.5 ipm. Enclosure of screw by tube system shields it from environmental contaminants and retains lubricants. Cylinders use hydraulic cylinder...

Read More »
Laboratory and Research Supplies and Equipment

Rotary Union withstands up to 10,150 psi.

Offered in Â-¼-3 in. sizes, 1900 Series is designed to provide rotating seal between fluids and revolving roll or drum. It is suited for high-pressure applications and operates in temperatures up to 248°F. Available with nickel treated carbon steel construction as well as stainless steel construction, product employs double acting thrust bearing and bronze bushing. Commonly conducted...

Read More »
Continuous Duty Actuator delivers smooth linear movement.
Mechanical Power Transmission

Continuous Duty Actuator delivers smooth linear movement.

Built for use in continuous duty cycles, 7500 series actuators use oil lubricant and will not overheat. Products feature positive action from low-friction ball screw and ball nut design and perform with efficiency ratings to 70%. Available in versions rated to 10 hp max with capacities of 3,500, 12,000, and 27,000 lb, all models are offered with top plate, clevis, or threaded end mounts. Actuator...

Read More »
Clevis-Mounted Actuator offers strokes up to 13 ft.
Mechanical Power Transmission

Clevis-Mounted Actuator offers strokes up to 13 ft.

SuperCylinder(TM) features aluminum bronze worm gears and ground and chrome plated translating tube that slides inside polymeric bearings. Enclosure of screw by tube system shields it from environmental contaminants and retains lubricants. Offering speeds to 136 ipm and capacities to 25 tons, SuperCylinder is available in right angle configuration using motor straight into C-face adapter, and...

Read More »
Actuator can be configured to application requirements.
Mechanical Power Transmission

Actuator can be configured to application requirements.

SuperCylinder(TM) incorporates precision-guided, ground, and chrome-plated translating tube system with mechanical actuator components to provide clevis mounted actuator line. Constructed with aluminum bronze worm gears and ball or acme screw, product is offered in right angle and parallel configurations that come standard with limit switches. Modular units offer speeds to 136 ipm, capacities to...

Read More »
Rotary Union conducts dissimilar fluids at high pressures.
Laboratory and Research Supplies and Equipment

Rotary Union conducts dissimilar fluids at high pressures.

Able to conduct water, hot oil, steam, chemicals, and air media, HPMC Series MultiPort Rotary Union accommodate 2-8 ports, each of which is individually sealed to eliminate crosstalk between channels. Device provides rotating seal between fluids and revolving roll or drum. Once clamped, slotted rotating disk remains in-place regardless of rotation. Operating parameters range up to 250°F,...

Read More »
Electromechanical Actuators handle harsh load applications.
Mechanical Power Transmission

Electromechanical Actuators handle harsh load applications.

With load capacities up to 2 tons in tension and compression, SuperPac® linear actuators offer travel speeds to 50 ipm and stroke lengths from 3-24 in. Rotations are reversible with torque being the same in either direction. Units are fully gasketed aluminum with zinc chromate plated translating tubes, double clevis ends, and optional trunnion mounts. Cam type adjustable internal limit...

Read More »

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