Georg Fischer Harvel LLC

Large Diameter Butterfly Valves convey aggressive media.
Fluid & Gas Flow Equipment

Large Diameter Butterfly Valves convey aggressive media.

Type 567 wafer style valve, offered in 2-12 in. dia sizes, is manufactured with glass-filled polypropylene and compatible with ANSI and DIN flanges. Type 568 lug style valve comes in 2-8 in. dia sizes and is constructed of epoxy powder-coated ductile iron with ANSI 150 bolt pattern. Able to be electrically or pneumatically actuated, both types feature disc and liner made of PVDF as well as PTFE...

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Architectural & Civil Engineering Products

Harvel Introduces HydroKing® Commercial CPVC Plumbing Pipe Line

September 2008 (Easton, PA) - Harvel-® Plastics, Inc. announces the launch of HydroKing-® Commercial, a line of IPS SDR 11 CPVC hot and cold water plumbing pipe engineered specifically for multi-story commercial water systems in both new construction and retrofits. HydroKing-® Commercial offers a cost-effective alternative to metal water systems and is easily installed using Schedule 80 CPVC...

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Architectural & Civil Engineering Products

Piping System withstands expansion/compression cycles.

Suited for handling corrosive waste streams, Fuseal-® piping system is resistant to corrosive action of alkalis, alcohols, acids, solvents, and salt solutions and will not rust, pit, scale, or be affected by electrolysis. Mechanical joint features EPDM O-Ring seal that accommodates up to 1 in. of expansion/contraction during temperature cycling. Thus, system can be placed in continuous...

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Sensors, Monitors & Transducers

Blind Flow Sensors feature paddlewheel sensing technology.

Signet 2537 Paddlewheel Flow Sensor Series installs into pipe sizes from 0.5-0.8 in. (DIN 15 to DIN 200), and is available with polypropylene/PVDF body materials. Output options include 4-20 mA, Signet S3L data link, dry contact/solid state pulse divider, and dry contact/solid state flow switch. It features flow range of 0.3-20 fps (with repeatability of +0.5% of reading), repeatable output of -

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ORP/pH Sensors provide versatile mounting options.
Sensors, Monitors & Transducers

ORP/pH Sensors provide versatile mounting options.

Featuring foul-proof DryLoc connector and Ryton-® sensor body to provide chemical compatibility for use in wide range of applications, Models 2724-2726 Signet DryLoc pH/ORP Sensors can mount into standard Signet 0.50-4 in. fittings as well as Georg Fischer tees and off-the-shelf reducing tees -¾ in. or larger. Retrofitting into existing -¾ or 1 in. tees can be done by using reducer bushing....

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Joining Machine fuses thermoplastic pipe and fittings.
Machinery & Machining Tools

Joining Machine fuses thermoplastic pipe and fittings.

Incorporating electrofusion technology, Electro Plus-® fuses 2 thermoplastic parts together by electrical heat resistance. With hand-held user interface, operator can place power unit on floor while using cables and hand-held unit on ladder with pipe and fittings. Product enables user to fuse multiple joints in one fusion cycle, and includes 1-button repeat fusion cycle for same-size joints....

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