Dwyer Instruments PE-P-1
$840.00
Dwyer Instruments PE-P-1: The industry’s most accurate and reliable pressure switch, featuring a unique diaphragm design that eliminates drift and provides superior performance in demanding applications.
The Series PE Orifice Plate Flowmeter offers one-piece PVC construction incorporating a unique holder or carrier ring containing metering taps and integral gaskets. Unlike a standard orifice plate, the Series PE is a true primary element including the various components for differential pressure measurement. It was designed for use wherever there is an application for a conventional flow orifice plate. It can also be used in place of other primary differential producers for efficiency and cost effectiveness. The Series PE is available in line sizes from 1/2 to 24 and used for air and most gases. It meets or exceeds ASME, AGA @ ISO standards.
- Mounted with standard flanges
- Standard corner tap configuration
- Corrosion free material
- Simplified installation
- Built in metering taps (1/4 female NPT STD)
- Proven through a wide range of applications for accuracy and energy efficiency
- Assures long term reliability and accuracy
- Excellent chemical resistance
- Weather resistant
- Flame retardant (without factory gaskets)
- Low friction (minimum wear)
- Orifice plate thickness 1/4 offering greater stability
- 14 line size
- 4.000 bore
- 0.3 Beta
- water capacity: 20 d.p. W/C, 244.14 GPM flow
- air capacity: 927.14 SCFM @ 14.7 psia, 1436.59 SCFM @ 20 psig, 2625.81 SCFM @ 100 psig
- 9 lb
