27th Edition RHFS Product Guide - Ryan Herco Flow Solutions

GLASS METERING TUBE ROTAMETERFEATURES• Borosilicate glass metering tubes.• Anodized aluminum or 316 SS side plateconstruction.• Polycarbonate shields front and back.• 12 standard flow ranges.• Plumbing connections are 3/8” NPT standard.• Meters are furnished with mounting hardware.• Viton O-rings standard.ACCESSORY ITEMS• Available with or without a flow control valve.• Special scales at no extra charge includingmillimeter, LPM (water), SLPM (air) and nonstandardscales.• Certified calibrations (conforms to ISA RP 16.6).• Valve at outlet.• Optional O-ring materials include EPR, Buna-N,and Kalrez.SPECIFICATIONS• Scale length: 75 mm, 150 mm.• Capacities: .5 to 7.4 GPM – Water. 2 to20 SCFM – Air.• Accuracy (standard): 75 mm: ±5% F.S.;150 mm: ±3% F.S.• Connections: 3/8” (F)NPT – Brass, SSfittings.• Maximum pressure: 200 PSIG.• Maximum temperature: 250°F.DIMENSIONSMATERIALSPart Standard OptionalBorosilicate GlassAnodized AluminumPolycarbonateBrass316 SSVitonMetering TubeFrameShieldFittings/Valve AssemblyFloatO-rings/Gaskets—316 Stainless Steel—316 Stainless Steel—Buna-N, EPR, KalrezORDER INFORMATION:5890.(Size No.) 7453 GLASS TUBE 75 MM SCALE METER, WATER, without valve5891.(Size No.) 7453 GLASS TUBE 75 MM SCALE METER, AIR, without valve5892.(Size No.) 7453 GLASS TUBE 75 MM SCALE METER, WATER, valve on inlet5893.(Size No.) 7453 GLASS TUBE 75 MM SCALE METER, AIR, valve on inletFull ScaleFlow:WaterGPMFull ScaleFlow:WaterLPMFullScaleFlow: AirSCFMFullScaleFlow: AirSLPMTubeSize(in.)370.110.110 Water w/out valve370.120.110 Air w/out valve370.110.120 Water w/ valve370.120.120 Air w/ valvew/oValve58905891Valve onInlet58925893SizeFloat Dimensions Dimensions Dimensions Dimensions DimensionsNo.Type(in.) A (in.) B (in.) C (in.) D (in.) E048 0.48 1.8 2.0 56 LP 1/2 1.75 1.50 8.00 7.00 2.25 $301.10 $376.47100 1.0 3.8 4.0 112 LP 1/2 1.75 1.50 8.00 7.00 2.25 301.10 376.47200 2.0 7.6 8.2 230 SL 1/2 1.75 1.50 8.00 7.00 2.25 301.10 376.47250 2.5 9.4 10.0 280 GV 5/8 1.75 1.50 8.00 7.00 2.25 301.10 376.47400 4.0 15.0 20.0 560 SL 5/8 1.75 1.50 8.00 7.00 2.25 301.10 376.47560 5.6 21.0 - - SL 5/8 1.75 1.50 8.00 7.00 2.25 301.10 376.47740 7.4 28.0 - - SL 5/8 1.75 1.50 8.00 7.00 2.25 301.10 376.47ORDER INFORMATION:5894.(Size No.) 7456 GLASS TUBE 150 MM SCALE METER, WATER, without valve5895.(Size No.) 7456 GLASS TUBE 150 MM SCALE METER, AIR, without valve5896.(Size No.) 7456 GLASS TUBE 150 MM SCALE METER, WATER, valve on inlet5897.(Size No.) 7456 GLASS TUBE 150 MM SCALE METER, AIR, valve on inletFull ScaleFlow:WaterGPMFull ScaleFlow:WaterLPMFull ScaleFlow: AirSCFMFullScaleFlow: AirSLPMTubeSize(in.)w/o Valve58945895Valve onInlet58965897SizeFloat Dimensions Dimensions Dimensions Dimensions DimensionsNo.Type(in.) A (in.) B (in.) C (in.) D (in.) E050 0.5 1.9 2.0 57 LP 1/2 1.75 1.50 8.00 7.00 2.25 $362.74 $438.11100 1.0 3.8 4.2 118 LP 1/2 1.75 1.50 8.00 7.00 2.25 362.74 438.11200 2.0 7.6 8.2 230 SL 1/2 1.75 1.50 8.00 7.00 2.25 362.74 438.11250 2.5 9.4 10.0 280 GV 5/8 1.75 1.50 8.00 7.00 2.25 362.74 438.11400 4.0 15.0 20.0 560 SL 5/8 1.75 1.50 8.00 7.00 2.25 362.74 438.11560 5.6 28.0 - - SL 5/8 1.75 1.50 8.00 7.00 2.25 362.74 438.11740 7.4 28.0 - - SL 5/8 1.75 1.50 8.00 7.00 2.25 362.74 438.111-800-848-1141www.rhfs.com305