Fluid Metering, Inc.

United States

No valves to clog, hang up or serviceCeramic and fluorocarbon standard wetted materialsOne moving part - PistonDrift-free performanceFlow rate infinitely adjustable from 0 to 2208 mL min in either directionConvenient multi-position tilt stand for wall or counter mountingRugged, long life, fan cooled, thermally protected, ball bearing motorUL, CE Approved

Threaded 14-28 UNF Fitting to Kynar Barb Bottom sealing, rotating adaptors consisting of a white nylon 14-28 fitting with 516" hex nut and Kynar (fluid path) insert barb. For use with 18" (3.2 mm) I.D. tubingg

Highly flexible no kink tubing for high flow, 50 mlmin or greater, high pressure (100 psig) applications. Eliminates cavitation and mechanical stress. Best results when used on both suction and discharge lines. Slips over 38" barbed fitting.38"1.D.x12" long

A convenient dial indicator with direct reading count hands for precise flow rate setting. Responds to slightest turn of the "Q" pump adjustment knob. One revolution of primary pointer equals 10% of maximum flow rate (each increment on dial represents 11000 of maximum flow rate.) Secondary dial indicates each 10%. Easily attaches to all "Q" pump bases. Can be ordered with pump or separately.

Adds Versatility to your RH head by adapting it to any Q pump drive. This is a complete adaptation system that permits use of an RH miniature pump head on any Q drive module. Once the RH pump head is fitted (3 screws) to the kit parts, it can be slipped into place on the drive module in seconds without tools. To remove it, simply loosen the two thumb nuts of the motor base and slip it off.

The FMI Pulse Dampener PD-60-LF is designed to effectively suppress approximately 90% of the pulse magnitude generated by piston type metering pumps operating at flow rates up to 50 mlmin and stroke rates up to 150 per minute against head pressures of 10 to 65 psig. It features low internal volume, isolated pressure gauge, corrosion resistant wetted parts of type 316 stainless steel and TFE, flow-through (self-purging) design, excellent reduction of base line drift and noise in feeding low-pressure liquid chromatography systems, all in a small (2.7" x 5" x 6" high), lightweight (1.6 lbs net) package arranged to accept standard 14-28 tubing accessories.

For Stainless Steel Pump Heads (Except San) Kit #R479 is a Teflon adaptor for FMI Stainless Steel (S) pump heads that are used in low flow (below 50 mlmin) applications where minimum system dead volume and maximum chemical inertness is required. The kit provides 14-28 internal machine threads that are used with low flow tube fittings for small bore tubing of 18" O.D. or less, such as Kits Q661. Particularly useful in chromatography applications and when using Pulse Dampener PD-60-LF (shown above).

NEW IN-LINE PULSE SUPPRESSOR for high flow systems of 50 mlmin or greater and stroke rates higher than 150 spm against head pressures of 10 to 65 psig. Unique encapsulated polyethylene bellows design that eliminates tubing vibrations and cavitation problems. Easy to connect 14" compression fittings. Best results achieved when installed on both suction and discharge lines.

The PDS100 is a precision system capable of dispensing or pumping fluids ranging from 3mL per dispense or 18mL min continuous (Single RH00LF) up to 1536 mL min (Dual Q3) into pressures ranging from 10 psi to 100 psi (RH).

Designed for all LF Pump Heads and to complement the FMI R479, R412-5K, and PD-60-LF, the Small Bore Tubing Kit has a flangeless design that eliminates the need for special tools and assures leak-free, zero dead volume connections. They provide Tefzel and Teflon wetted surfaces.