Company News

Lee Products Ltd

3 High Street, Chalfont St. Peter, Buckinghamshire, SL9 9QE, United Kingdom

  • +44 (0) 1753 886664

General Information:
Andrew Harvey
United Kingdom
Phone: 44-0-1342-714447
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Latest New Product News from
Lee Products Ltd

fluid & gas flow equipment, packaging equipment

Safety Screens resist corrosion and combustion.

September 28, 2015

Offered in options made entirely from brass, per ASTM B16/B16M standard, HI-BAR® Flange Mount Safety Screens protect components in critical fluid handling applications. All-brass versions have 1-piece design, making them suited for environments that have risk of ignition, combustion, and corrosion. Depending on size, screens withstand fully clogged pressure differentials of 1,000–4,500 psid, without rupture. Units come in flange sizes from 3.35–17.1 mm dia and hole sizes from 0.05–0.5 mm in dia. Read More

fluid & gas flow equipment

Miniature Inert Solenoid Valve protects sensitive fluids.

June 19, 2015

Occupying 77 x 26 mm footprint, LFY2 chemically inert, 3-way, zero-dead volume solenoid valve offers balanced actuation, <30 msec response time, and >5 million cycle operation. Y internal flow design, which reduces internal volume to 12 µL total, also provides clean, flushable flow path that reduces or eliminates carry over between fluids and helps protect fragile samples. Pump is available in 12 and 24 Vdc operating voltages and 062 MINISTAC or standard ¼&ndash;28 flat bottom fluid connections. Read More

fluid & gas flow equipment

Chemically Inert Dispensing Pump has maintenance-free design.

May 27, 2015

Able to be located wherever fluidic requirements dictate, miniature LPD Series Stepper Dispense Pump delivers variable volumes in 50&ndash;250 µL range with consistent performance for medical and scientific industries. High-performance model incorporates home sensor, encoder, and backlash compensation and provides CV of &le;0.01% at total volume. Standard performance model is available with home sensor other applications, and discharge pressures are 60 psi max. Read More

chemical processing & waste management, fluid & gas flow equipment

Boss Mount Strainers provide coarse level filtration.

April 30, 2015

Manufactured from 304L stainless steel and available in 6 thread sizes from 0.750&ndash;1.875 in., Boss Mount Strainers feature corrugated screen design which ensures maximum open area for optimal debris holding capacity. Single piece element can withstand differential pressures up to 500 psid without rupture. With standard screen hole sizes of 0.038 and 0.062 in., strainers are suited for lubrication systems and large fuel pumps which require coarse filtration, without risk of pressure drop. Read More

fluid & gas flow equipment, packaging equipment

Miniature Burst Disc Plugs provide over-pressure protection.

May 23, 2014

Designed for critical liquid and gas flow control systems, Burst Disc Plugs provides pressure relief in 135 x 173 mm, leak-tight, corrosive-resistant package; sizes down to 64 x 94 mm are available upon request. Pressure ratings range from 3,000&ndash;15,000 psid, and construction is of NACE-compliant Incoloy 825 and Inconel 625. Operating up to 450°F, plugs exhibit tolerance of ±10% rated burst pressure and operate up to 80% of rated burst pressure. Read More

fluid & gas flow equipment

Plug-In, 2-Port HDI Soleniod Valve weighs less than 2.5 g.

October 4, 2013

Featuring 2-port NC design, high density interface (HDI) solenoid valve has overall length of 27.2 mm and diameter of 7.1 mm. Available options provide flow capacity (on air) from 4.4 SLPM @ 10 psid with Cv = 0.013 up to 14.6 SLPM @ 10 psid with Cv = 0.044. Supporting operation from 40 to 120°F for OEM, laboratory, scientific, and medical device applications, valve has internal volume of 28 µL and operating pressure range of 10 psi differential with inlet pressures from vacuum to 45 psig. Read More

fluid & gas flow equipment

Inlet Safety Screens comply with NACE MR0175/ISO 15156.

October 23, 2012

Made entirely of MP35N nickel cobalt based alloy, HI-BAR® Safety Screens are suited for harsh duty applications found in oil and gas industries. One-piece design enables screens to withstand pressure differentials up to 7,500 psi without rupture. Available in 6 flange sizes and 8 hole sizes ranging from 0.002&ndash;0.020 in. in diameter, screens resist crevice corrosion and stress corrosion cracking, enabling use in chemical and food processing, medical, and marine industries. Read More

fluid & gas flow equipment

Solenoid Dispensing Pump features flexible design.

March 28, 2012

Consuming 2.5 W for either 12 or 24 V operation, LPL2 provides standard dispense volumes of 50 µL dispense per shot. Port head design allows both tubing connections and manifold mounting for design flexibility. Designers can test fluidic system using connections to soft 1/16 in. tubing, then manifold mount the pump using standard O-rings once system design has been finalized. Electrical interface features contoured end-cap, which provides secondary connector retention. Read More

fluid & gas flow equipment

Check Valves comply with NACE material standards. .

May 3, 2011

Available in 5 sizes from .125-.500 in. diameter with MP35N poppet and seat, High-Pressure Check Valves are constructed from corrosion-resistant materials that are compliant with NACE MR0175/ISO 15156 standards. Units are designed for checked direction pressures up to 15,000 psid, and are available in free flow forward and free flow reverse directions, with cracking pressures of 5±3 and 1+0.5 psid. Free flow Lohm rates range from 400 down to 15 Lohms. Read More

fluid & gas flow equipment

Solenoid Valve weighs just 4.5 grams.

March 3, 2011

Available in either plug-in or face mount models, High Density Interface Solenoid Valve offers choice of configurations, including 2-way Normally Closed and 2-way Normally Open. Unit features operating pressure range of 0-50 psid and flow capacity of 19 slpm at 50 psid with Cv of 0.022. Operating from 40-120°F, valve has PPA, PBT, 316 SS, 430F SS, FKM, and epoxy wetted materials. Read More

fluid & gas flow equipment

Atomizing Nozzles deliver precise spray pattern.

April 23, 2010

Available in both airless and air-assisted styles, Atomizing Spray Nozzles generate precise 50° hollow cone spray pattern to ensure controlled atomization. Airless models do not require external air supply and will atomize with pressures as low as 10 psi. Air-assisted models, utilizing external air source to control atomization, allow for operating pressure down to 5 psi. Pressure of liquid and air can be independently controlled to fine-tune flow rate. Read More

fluid & gas flow equipment

Micro Nozzles are suited for wash down applications.

July 23, 2009

Constructed entirely from 303 and 304 stainless steel, micro wash down nozzles are designed for washing cuvettes, test tubes, 96 well plates and laboratory receptacles as well as purging / drying gas chambers. Units are 6 in. long, feature 0.062 Minstac fitting at one end and have total nozzle restriction of 1,800 L<font face='Symbol'>W</font>. They are available in 2 versions: one with ten 0.010 in. dia holes and one with twenty 0.007 in. dia holes. Read More