ORP215M-R Orifice Plate Precision Wellhead
Easy orifice plate exchange for accurate flow control and measurement over a broad flow range.

ORP215M-R Orifice Plate Precision Wellhead Overview
The QED ORP215M-R Orifice Plate Precision Wellhead is used for landfill gas extraction and flow control. The instrument is designed to provide accurate flow measurement and control, particularly at low flow rates, and its quick-change orifice plate system allows for easy adjustments and maintenance. The ORP215M-R separates itself from traditional valves with its unique design, achieving linear flow adjustment across its entire range.
Key Features of the ORP215M-R Orifice Plate Precision Wellhead:
- 6 quick-change orifice plates - Attached to the wellhead for quick access and includes a permanent orifice plate retainer.
- Long service life in extreme environments - Glass filled moulded construction is resistant to UV and weather. Includes protected analyser connections with bird resistant weather caps.
- Easy service and maintenance - Serviceable control valve with stainless steel rod, easy port wellhead fittings, tapered connection for easy attachment to hose, and quick, simple maintenance of the control valve with the removal of four screws makes maintenance straightforward.
For more information on the ORP215M-R Orifice Plate Precision Wellhead, contact your local Air-Met Scientific office.
ORP215M-R Orifice Plate Precision Wellhead Applications
- Landfill gas monitoring
ORP215M-R Orifice Plate Precision Wellhead Support Documents
ORP215M-R Precision Wellhead Datasheet
Precision Control Valve Datasheet
Wellhead and Fine Tune Control Valve Manual