New Fluid & Gas Flow Equipment Products

Simple One Push Button Control for Valves

The Series 3730 electro pneumatic control valve positioner with PROFIBUS-PA communication from SAMSON CONTROLS provides high quality air output capacity combined with optimum functionality and ease-of-operation. As a result of their analogue control, these positioners not only display an unsurpassed positioning response, they also allow the microprocessor to concentrate on other tasks. The 3730...

High Vacuum Gate Valves feature rugged stainless steel body.

Designed for high vacuum pump isolation and substrate transfer applications, Series 11.0 HV gate valves are offered with manual or pneumatic actuation, and come standard with position indicator. They provide 200,000 cycles before first service, and incorporate VATLOCK gate mechanism that minimizes operating shock and is mechanically locked in closed position. HV Valves are available in 2.5-12 in....

Needle Valve features all PTFE and PCTFE wetted parts.

Designed for laboratory and industrial applications, Model TNV is used to regulate corrosive gases and liquids for high-purity services. Media only comes in contact with PTFE and PCTFE, and valve spindles are made of rigid PCTFE to minimize creeping. Suited for use in pressure or non-critical vacuum applications, product can also be used as shut off valve. Temperature and pressure limits are...

Gas Sampling Pump integrates head connections inside housing.

Integrating head connections inside compact and leak-tight housing, NMP015.1.2 with elastomeric micro diaphragm delivers oil-free operation without any risk of contaminating sampled gas. PEEK housings and pump heads contribute to high stiffness and temperature and chemical resistance. Offered with ironless core DC motor or brushless DC motor, pump can achieve flow rates up to 2.1 Lpm, vacuum to...

Accelerating Composites Production with Dielectric Cure Monitoring

This white paper provides an in-depth explanation of how dielectric monitoring works, and why it's the best choice for any company working with advanced composite materials.

Filtered Louvered Fan Guards suit enclosure applications.

Designed to prevent dust and dirt from entering enclosures, heavy duty LFG120B and LFG172B heavy-duty louvered fan guards also serve as safety mechanism to protect fingers from being injured by fan blades. They are available in black, are manufactured from UL 94V-0 flame-resistant plastic, and feature washable nylon fiber filter media. Available for 120 and 172 mm fan sizes, guards come with...

Peristaltic Hose Pumps employ seal free design.

Designed to handle chemical processing and transfer applications, King Cobra(TM) series pumps are offered in 6 sizes from 0.63 in. barbed connection through 4 in. ANSI flange connection. Pumps feature dry-run capabilities and handle fluids with max viscosities of 40,000 cps at max flow rate of 237 gpm. Standard drive configurations include integral motor, C-face gear-reducer with/without TEFC,...

Diesel Fuel Purifier helps prevent engine failure.

Available in sizes from 3-8 in. diameter for engines from 20-2,500 hp, Diesel Fuel Purifier removes 100% of visible water and over 95% of natural contaminants found in diesel fuel without use of replaceable, changeable, or cleanable filter elements. Instead, unit uses inertia, surface area, and residence time to separate water and contaminants from fuel. Acting as inert filler, spherical ceramic...

Lever Valves are designed for easy installation and access.

Lever Valves are manually-operated, 3- or 4- way spool valves with Ã-¼ in. NPT ports for easy accessibility. Products offered in 0-150 psig pressure ranges and operate in temperatures from 32-140Ã-

Chemical Treatment Pump treats water with caustic soda.

Utilizing valveless piston technology, CTS Chemical Treatment System delivers caustic soda and other pH adjusting chemicals for treatment of water and wastewater. Single rotating and reciprocating ceramic piston accomplishes both pumping and valving functions, eliminating need for check valves and associated maintenance. Measuring 15 Ã-½ x 13 Ã-½ x 7 in. and operating on less than 100 W,...

Emergency Relief Vents feature modular, adjustable design.

Available in top-guided (spring-loaded) and hinged (weight-loaded) configurations, VCI 8900 Series manway pressure and pressure/vacuum relief vents feature one-piece flange base with integrated bolting pad. Relief pressure on hinged Model 8930 pressure relief vent and Model 8940 pressure/vacuum relief vent can be adjusted to less than Ã-½ psig, while top-guided Model 8910 pressure relief vent...

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.