Georg Fischer Harvel LLC

Pressure Control Valves feature high-purity design.
Fluid & Gas Flow Equipment

Pressure Control Valves feature high-purity design.

Available in sizes from 3/8–2 in., High Purity Pressure Control Valves incorporate patent-pending piston that eliminates use of elastomers and particle shedding. High-purity operation is further optimized via threaded bonnet, which has no exposed metal bolts. Modular system allows user to adjust set pressure range and go from reducing to retaining (or vice versa) by switching cartridge. With...

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Pressure Control Valves feature high-purity design.
Fluid & Gas Flow Equipment

Pressure Control Valves feature high-purity design.

Available in sizes from 3/8–2 in., High Purity Pressure Control Valves incorporate patent-pending piston that eliminates use of elastomers and particle shedding. High-purity operation is further optimized via threaded bonnet, which has no exposed metal bolts. Modular system allows user to adjust set pressure range and go from reducing to retaining (or vice versa) by switching cartridge. With...

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Leak Detection Systems meet varying customer requirements.
Sensors, Monitors & Transducers

Leak Detection Systems meet varying customer requirements.

Intended for wastewater treatment plants and buried applications, Leak Detection Systems operate in double containment piping systems. Designed to handle up to 4 sensor signals, 918Q Alarm Box features audible and visual alarm indicators. Microprocessor-based PAL-AT offers multi-sensing and remote monitoring of up to 4 separate sensing zones, each with up to 7,500 ft of sensor cable. Using 12...

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Leak Detection Systems meet varying customer requirements.
Sensors, Monitors & Transducers

Leak Detection Systems meet varying customer requirements.

Intended for wastewater treatment plants and buried applications, Leak Detection Systems operate in double containment piping systems. Designed to handle up to 4 sensor signals, 918Q Alarm Box features audible and visual alarm indicators. Microprocessor-based PAL-AT offers multi-sensing and remote monitoring of up to 4 separate sensing zones, each with up to 7,500 ft of sensor cable. Using 12...

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Diaphragm Valves feature integrated pneumatic actuator.
Fluid & Gas Flow Equipment

Diaphragm Valves feature integrated pneumatic actuator.

Available in DN15 with pressure rating of PN6, Type 604/605 Valves offer fail safe to close, fail safe to open, and double acting operating modes. Units come in PVC-U, CPVC, PP-H, and PVDF with diaphragm made of EPDM, FPM, PTFE/EPDM, or PTFE/FPM, enabling use with aggressive media as well as neutral fluids. Type 604 can be mounted into system with true union connection matching all standard GF...

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Diaphragm Valves feature integrated pneumatic actuator.
Fluid & Gas Flow Equipment

Diaphragm Valves feature integrated pneumatic actuator.

Available in DN15 with pressure rating of PN6, Type 604/605 Valves offer fail safe to close, fail safe to open, and double acting operating modes. Units come in PVC-U, CPVC, PP-H, and PVDF with diaphragm made of EPDM, FPM, PTFE/EPDM, or PTFE/FPM, enabling use with aggressive media as well as neutral fluids. Type 604 can be mounted into system with true union connection matching all standard GF...

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Ultrasonic Transmitter/Sensor offers intelligent level measurement.
Electrical Equipment & Systems

Ultrasonic Transmitter/Sensor offers intelligent level measurement.

IRVINE, Calif. — GF Piping Systems has introduced a comprehensive new level sensing instrumentation product line that includes ultrasonic level transmitters, sensors, and a variety of switches. The new product line-up was developed in response to customer demand following the proven performance of the company’s existing Submersible Hydrostatic Level Sensors and Transmitters. Key highlights to...

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Ultrasonic Transmitter/Sensor offers intelligent level measurement.
Electrical Equipment & Systems

Ultrasonic Transmitter/Sensor offers intelligent level measurement.

IRVINE, Calif. — GF Piping Systems has introduced a comprehensive new level sensing instrumentation product line that includes ultrasonic level transmitters, sensors, and a variety of switches. The new product line-up was developed in response to customer demand following the proven performance of the company’s existing Submersible Hydrostatic Level Sensors and Transmitters. Key highlights to...

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Recirculating UPW Faucet eliminates dead-legs.
Fluid & Gas Flow Equipment

Recirculating UPW Faucet eliminates dead-legs.

Irvine, Calif. – GF Piping Systems has introduced the second generation Type 530 AquaTap™ Recirculating Faucet with new functionality for greater performance and improved control.  The AquaTap faucet features a proven patented flow through head design and patent-pending Inline Flow Diverter (IFD) technology that eliminates dead-legs and optimizes flow characteristics.  These design features...

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Recirculating UPW Faucet eliminates dead-legs.
Fluid & Gas Flow Equipment

Recirculating UPW Faucet eliminates dead-legs.

Irvine, Calif. – GF Piping Systems has introduced the second generation Type 530 AquaTap™ Recirculating Faucet with new functionality for greater performance and improved control.-  The AquaTap faucet features a proven patented flow through head design and patent-pending Inline Flow Diverter (IFD) technology that eliminates dead-legs and optimizes flow characteristics.  These design...

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