New Fluid & Gas Flow Equipment Products

Gas Pumps are safely driven by natural gas.

Suited for use in oil and gas industries, G Series double diaphragm pumps are built and certified to CSA standards. Products are fully groundable to prevent discharge of static electricity. They are constructed of materials compatible with both sweet and sour gas.

Rodless Cylinders feature flat piston.

Series HORV features block type end cap, which eliminates need for mounting brackets. Lightweight body places no loads on actuator axis or stand, even when using Y-Z axis. Sensor switch track uses cap groove, which allows lead wires for embedded sensor switches to be drawn out from single surface. Featuring stainless steel seal band, cylinders are available with NPT ports and various mounting...

TPR Tubing resists tearing and fatigue.

SupreneÃ-® TPR is constructed from polypropylene-based thermoplastic rubber and provides low-temperature flexibility. It is available in both industrial and FDA grades. Sizes available are from 1/8-Ã-¾ in. ID in 50 ft lengths and can be used with temperatures from -60 to 275Ã-

Ruby Orifice Glands suit face seal applications.

Precision micron orifices, available in sizes 7.5 microns and up, are true, wire lapped, sharp edged orifices with uniform Cd values. Products yield accurate, repeatable flow, and orifice sizes can be laser etched. Ruby is chemically inert and wear-resistant. Orifice sizes yield flows from less than .5 ccm dry air and handle gas and liquid applications. Other uses include semiconductor, biochem,...

Air Amplifiers and How They Work

Air amplifiers are pneumatically driven devices that use shop air to provide the motive power for increasing air pressure. This white paper provides an in-depth overview into the air amplifiers and how they work.

Splice Taps do not require wire stripping.

Scotchlok(TM) Splice Taps, used for quick connections with no wire stripping, are available in wire ranges from 22-10 gauge. Users insert both wires, squeeze down metal insert with pliers, and snap cover in place. Moisture resistant Splice Taps employ protective gel that ensures moisture-resistant barrier. They are available in 18-14 gauge wire.

Ruby Orifice Assemblies come in quick connect style.

Quick connect orifice assemblies, suited for medical gas, analytical, and pneumatic applications, are offered in sizes from .0004 in. and up with flow rates from less than .5 ccm dry air. Typical tube sizes are 1/16 and 1/8 in. and larger, and assemblies can also be supplied in metric sizes. Offered with various male threads and NPTs, quick connect fittings can be supplied with single or dual...

Peristaltic Pumps suit industrial processing applications.

Equipped with NEMA 4X washdown sealed enclosure, 520 series pumps meter and dose corrosive, abrasive, and sensitive fluids. Pumphead features low-friction, stainless steel rollers and 0.1 rpm resolution rotational speeds. Single unit accepts 8 different tubing materials and sizes up to 9.6 mm for flow rates from 4 Ã-µl/min to 55.5 gph at 30 psi. Pumps are offered in models with manual,...

Piston Pump suits medical and environmental applications.

Series 668/688 WOB-LÃ-® Piston Pump provides 27.6 Hg of vacuum or 100 psi of pressure with maximum flow rate of 1.6 cfm. Oil-less piston and cylinder plus intake filter provide non-contaminated air flow. Pump incorporates single-phase AC motor with permanent split capacitor design to eliminate need for starting switch. Unit suited for use in oxygen concentrators, blood analyzers, dental...

Process Pumps offer cool-running mechanical seal.

Model 3196 features TaperBore(TM) Plus seal chamber, which keeps solids, air, and vapors away from seal faces. Radial clearance between mechanical seal and chamber facilitates liquid circulation for heat removal, while Vane Particle Ejector directs solids away from seal faces.

Low Pass Filter works as drop-in component.

Measuring .550 x .440 x .025 in., thick film drop-in low pass filter is integral, planar, and surface-mountable. Bilaterally symmetric design incorporates lumped/distributed parameters and contains 7 sections with 50 Ohm input and output. Passband is 1,200 MHz Ã-

ISO-Certified Precision Machining and Contract Manufacturing Services from DFF

DFF is an industry leading contract manufacturer specializing in medium to high production precision machined components and electromechanical assemblies. Our 100 CNC machining centers and design-assist capabilities ensure our customers' needs are always met. Check out our video to learn more.