Parker Flushing Ring
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The flushing rings also have the benefit of allowing for size reduction. Parker produces a variety of tapered bore drip rings, typically with a 2” process-side flange and a 3” diaphragm-side flange to allow use of larger diaphragms for improved measurement accuracy without having to employ unnecessarily large and heavy valves. Parker can supply the drip rings ready-fitted with ball valves for flushing or needle valves.
Parker Flushing Ring Markets
- Oil and Gas Offshore
- Oil and Gas Onshore
- Petrochemical
- Chemical
Parker Flushing Ring Features/Benefits
- Integral welded valves, no threads or PTFE required
- Easy to fit with through holes for studding
- Captive stud option
- Weld extensions gives added clearance away from chemical seal
- Available in a range of corrosion resistant alloys
Parker Flushing Ring Applications
- Chemical injection
- Process to instrument interface
Parker Flushing Ring Tech Specifications
- MATERIAL Stainless Steel 316, Duplex, Super Duplex, Hasteloy C 276, 6Mo, 825, 625
- FLANGE SIZE (INCH) 1/2", 3/4", 1", 1-1/2", 2"
- FLANGE FACE Raised Face Spiral, Ring Type Joint
- ANSI FLANGE CLASS 150, 300, 600, 900, 1500, 2500
- VALVE TYPE Ball, Needle
- NUMBER OF PORTS 1, 2
- CONNECTION SIZE (INCH) 1/4", 3/8"
- CONNECTION STYLE A-LOK Twin Ferrule Fitting
- PACKING MATERIAL PTFE
- ADDITIONAL OPTIONS Captive studs
- LOWER STEM MATERIAL Needle Tip 17-4PH
- INDUSTRY APPLICATIONS Flushing Chemical Seals, Flushing Out Waxing
- INDUSTRY STANDARDS ANSI B16.5
- BORE SIZE (INCH) 2"
- BORE SIZE (MM) 50.8
Contact us at (855) 737-4714 to learn more, or fill out our online form.
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