Georg Fischer Harvel LLC
Easton, PA 18040
Compact Valve is suited for potable water applications.
NSF 61-certified H2O Type 374 Valve is manufactured with PVC body and PTFE/polyethylene blended ballseat for corrosion resistance. It is offered in 3/8-4 in. sizes with 3.58 in. lay length. True union valve incorporates safeblock ball seat and blowout-proof stem with double stem seals. Rated for 225 psi with socket ends and 150 psi with threaded ends, pump has 10,000+ cycle life and meets 12454-B...Read More »
Pressure Piping Systems include 10 and 12 in. pipe sizes.
Available in 20 ft lengths, Schedule 80 PVC and CPVC Piping Systems feature chemical and corrosion resistance to acids, alkalis, and alcohols, making them suited for handling wide range of fluids. PVC and CPVC thermoplastic materials are lightweight and will not rust, scale, or pit. PVC systems offer temperature resistance up to 140-Read More »
Ball Valve minimizes pressure loss.
Type 546 Ball Valve features optional characterized control ball design, which creates gradual change in flow rather than sudden change typical with traditional ball valve styles. Available in -½-2 in. sizes, valve offers control angles from 0-90-Read More »
Clear PVC Pipe includes 10 and 12 in. diameters.
Schedule 40 PVC Pipe is extruded in diameters of -¼-12 in., while Schedule 80 pipe ranges from -¼-6 in. dia. It is lightweight, corrosion-resistant, and installed using solvent-welding joining techniques. Available with variety of fittings and components, pipe is made from materials conforming to FDA standards and is compatible with standard PVC piping systems.Read More »
Ball Valves feature electric actuator.
Series 130 consists of Type 131 in polypropylene, Type 132 in PVDF, and Type 133 in PVC and CPVC, all available in sizes 3/8-2 in. Designed for service life of 250,000 cycles, EA 21 actuator is equipped with integrated emergency manual override and automatic adjustment of voltage and frequency for on/off or process control applications. Units include ISO-Namur interface and IP67-rated housing...Read More »
PVDF Sheet Material suits semiconductor applications.
Polyvinylidene fluoride (PVDF), high-purity sheet material meets requirements of Factory Mutual (FM) Clean Room Materials Flammability Test Protocol, Class 4910. FM 4910, manufactured from Kynar-® 740 resin, features double-masked surface, fully traceable and verifiable resin, chemical-resistance, and UV-stability. It measures 4 x 8 ft with thicknesses from 1/8-1 in. Sheet features tolerance...Read More »
Flange Gasket suits standard- and high-purity applications.
Manufactured to ANSI specifications with EPDM rubber and TFM (modified PTFE) covering exposed to fluid stream, chemical-resistant SYGEF-® Gasket has self-centering design and is offered in sizes from -¾-10 in. Unit fits on outer surface of SYGEF flange adapter, allowing perfect alignment of gasket and creating tight, leak-free seal. Memory properties allow multiple installations.Read More »
Battery-Powered Flow Totalizer offers multi-year operation.
Signet 8150 uses standard lithium batteries, suitable for remote or mobile installations where access to line power is limited. Unit is offered with 3 totalizers; 2 are resettable for long and short term monitoring and third is permanent. Four-button keypad and intuitive software allow menu-driven operation, while security access code prevents unwanted changes. LCD displays flow rate and total...Read More »
Ball Valves are offered with Beta-PP and PVDF materials.
Type 546 Ball Valves are available in Beta-PP and PVDF for temperature ranges for -10 to +95-Read More »
Metal Butterfly Valve has leak-free design.
Suited for ultra-pure water or aggressive corrosive service, lug-style Type 365 Butterfly Valve features Teflon-® PFA encapsulated alloy steel disc with Teflon-® PTFE liner. It incorporates one-piece disc-stem design, ductile iron body, and 100 mil thick, virgin PTFE liner. Available in 2-20 in. sizes with lever or gear operators, valve may be pneumatically or electrically actuated and is rated...Read More »