Georg Fischer Harvel LLC

Mechanical Components and Assemblies

Flange Ring features V-shaped groove in inner diameter.

Design of V-Flange Ring ensures that force is distributed evenly on flange adapter. Made of fiberglass-reinforced polypropylene PP-H, ring is resistant to UV light and broad range of chemicals. Plastic design prevents piping components in flange connection from creeping, while error-free symmetrical design ensures proper installation. Available in Â-½ through 12 in. per ANSI Class 150...

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Piping System includes sizes from 1/2 to 3 in.
Architectural & Civil Engineering Products

Piping System includes sizes from 1/2 to 3 in.

+GF+ PPRO-Seal Natural Polypropylene Piping System utilizes electrofusion joining technology for easy installation. Pipe, fittings, and valves are virgin polypropylene copolymer with no plasticizers, pigments, or contaminants. System will not rust, pit, scale, or corrode. It is pressure rated to 150 psi at 68°F and handles corrosive fluids up to 212°F. Applications include laboratory...

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Ball Valve suits water/wastewater treatment applications.

Type 546 true union ball valve features buttress thread design, which provides strong connection to piping systems for safety. Available in PVC and CPVC, valve includes multi-function module, allowing user to add different accessories, actuators, and switches. Lockable, ratchet style handle prevents accidental movement, and blow-out proof stem includes intended break point. Sizes range from 3/8-2...

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Machinery & Machining Tools

Fusion Machine handles large diameter pipe sizes.

BCF® Plus Fusion Machine uses standard butt fusion fittings and 75, 90 or 110 mm diameter PP-n pipes suitable for high gpm chemical, slurry, and water distribution piping systems. Machine can join SYGEF® PVDF-HP, SYGEF® PVDF Standard, and PP-n piping components. It is equipped with 110 and 230 V plug interfaces and complies with EMI specifications. PCMCIA card and software...

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Conductivity/Resistivity Sensors offer choice of output.
Sensors, Monitors & Transducers

Conductivity/Resistivity Sensors offer choice of output.

Series 2850 Sensors provide 2-wire, 4-20 mA output or SÂ-³L digital interface for conductivity/resistivity measurements without local display. Eight 4-20 mA output ranges, plus ability to invert each range, are selectable by user in the field. With S³L digital interface, conductivity and temperature measurement data are available over single set of wires. Sensors include automatic...

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Material Processing

Flexible Heat Exchanger handes fluids with particulates.

Available in Polypropylene and Polyvinylidene Fluoride, CALORPLAST utilizes design that prevents solids buildup. All-plastic, corrosion-resistant heat exchanger incorporates tube bundle with movable heat transfer elements that connect to special feed and return flow manifold at one end. Other end of tubes are not connected and move freely inside chamber, preventing plugging or build-up of solids...

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Electrical Equipment & Systems

Duct Systems are made of CPVC.

Corzan(R) CPVC duct systems exhaust volatile fumes and exhibit resistance to chemical attack. Manufactured in pipe sizes from 6 to 24 in. diameters, ducting offers working temperature of 200 deg F and fire resistant properties. It can be connected with fume scrubbers or other emission control equipment. Applications include pulp and paper, metals finishing, water and wastewater treatment,...

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Sensors, Monitors & Transducers

Sensor offers continuous level measurement.

+GF+ SIGNET 2222 Magnetostrictive Level Sensor measures non-coating liquids such as water, acids, bases and corrosive chemicals. It is available with 316SS or SYGEF® PVDF body. NEMA 6/IP68 rated tube is 5/8 in. and houses wiring and sensor electronics. Microprocessor-based technology provides accuracy of ±0.1% of full scale and resolution of 0.01 in. Model 2222 features 3/4 in. NPT...

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Electrical Equipment & Systems

Transmitters provide turn-key continuous level measurement.

+GF+ SIGNET 8250 ProcessPro(TM) Level Transmitters feature single or dual-channel input with one 4 to 20mA output for each input channel. All outputs are fully scaleable and reversible. Transmitters come equipped with 2 relays and ability to support 2 additional externally mounted relays. Suited for continuous level and volume monitoring requirements, instruments can be used locally or remotely...

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Architectural & Civil Engineering Products

Electrofusion System joins company's piping systems.

MSA 250SE Electrofusion Joining Machine reduces installation time and costs when joining company's Fuseal II, Fuseal Squared and PPro-Seal Piping Systems. It uses bar code system with fusion parameters pre-programmed into machine to eliminate manual data entry and save installer time. Machine can fuse up to 4 joints at one time, operate from on-site or generator power, and has long cables to...

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