Transcript
FLOW
®
INDUSTRIAL DIRECT READING FLOWMETERS
Air/Water Direct Reading Scale, 304 SS Protective Shield, ±3% Accuracy DIMENSIONS Tube Female Size NPT 1 and 2 1/2˝ 3 and 4 1˝ 5 and 6 2˝
B D
A Ideal for industrial applications, the SERIES IF Industrial Direct Reading Flowmeters are fully enclosed in a brushed SS case. The flowmeters can directly measure flow rates up to 116 GPM (439 LPM) for water and 250 SCFM (7080 lpm) for air service. The detachable, clear 3/16˝ thick polycarbonate front shield provides protection at maximum rated temperature and pressure. Each unit is designed with female NPT end fittings for easy in-line installation. OPTION Use order code: Description NISTCAL-FL1 NIST traceable calibration certificate MODEL CHART Maximum Flow Rate Water Air GPM SCFM (LPM) Model (LPM) IF2700 0.25 (0.95) 1.2 (35) IF2701 0.36 (1.3) 1.7 (50) IF2702 0.76 (3.0) 3.3 (90) IF2703 1 (3.7) 4.2 (120) IF2704 1.5 (5.6) 6.5 (180) IF2705 2.2 (8.2) 8.5 (250) IF2706 3.8 (14) 16 (475) IF2707 5 (18) 21.5 (650)
Press. Drop Tube (in Size H2O) 1 1 2 1 5 2 6 2 2 10 3 10 3 14
Model IF2708 IF2709 IF2710 IF2711 IF2712 IF2713 IF2714 IF2715
Maximum Flow Rate Water Air GPM SCFM (LPM) (LPM) 6 (20) 25.5 (725) 7.4 (27.5) 30 (900) 9.6 (35) 40 (1200) 11 (40) 47.5 (1400) 14 (50) 62 (1800) 20 (75) 90 (2600) 22 (83) 90 (2550) 26 (98) -
A 2 [50.8] 3.5 [89] 5 [127]
Model IF2716 IF2717 IF2718 IF2719 IF2720 IF2721
Maximum Flow Rate Water Air GPM SCFM (LPM) (LPM) 41 (155) 160 (4531) 44 (167) 180 (5098) 60 (227) 245 (6938) 61 (231) 250 (7080) 86 (326) 116 (439) -
Press. Drop Tube (in Size H2O) 6 5 5 30 6 16 5 40 6 25 6 45
10-3/8 [263.53] 11-1/8 [282.58] 3/4 [19.05]
1-3/4 [44.45] 2 [50.80] 1-7/8 [47.63]
SS RSF121 RSF122 RSF123 RSF124 RSF125
Brass RSF021V RSF022V RSF023V RSF024V RSF025V
SS RSF121V RSF122V RSF123V RSF124V RSF125V
3/4 [19.05]
2 [50.80]
9-15/32 [240.51]
1-1/2 [38.10]
1-7/8 [47.63]
Panel Mount Meter
SPECIFICATIONS Service: Compatible gases or liquids. Wetted Materials: Flowtube: Borosilicate glass; Float: Brass/SS models: 316 SS; PTFE models: PTFE; Float stops: Brass/SS models: 316 SS; PTFE models: PTFE; End fittings: Brass/SS models: Brass or 316 SS; PTFE models: PTFE; O-rings: Brass/SS models: Fluoroelastomer; PTFE models: PTFE. Temperature Limit: 250°F (121°C); PTFE models: 150°F (65°C). Pressure Limit: 150 psig (10.34 bar) @ 200°F (93°C). PTFE models: 100 psig (6.7 bar).
Brass & SS Panel Mount Meters Model Without Valve Model With Valve Brass RSF021 RSF022 RSF023 RSF024 RSF025
3/8-18 NPT TYP 2 PLACES
10-3/8 [263.53]
In-Line Meter
Max. Flow Rate Air SCFM Water Brass SS Brass SS (SLPM) GPM (LPM) RSF011 RSF111 RSF011V RSF111V 5 (140) 1.2 (4) RSF012 RSF112 RSF012V RSF112V 10 (280) 2 (8) RSF013 RSF113 RSF013V RSF113V 15 (425) 3 (11.5) RSF014 RSF114 RSF014V RSF114V 20 (575) 4 (15) RSF015 RSF115 RSF015V RSF115V 30 (900) 5 (20) Note: For PTFE models select RSF2XX_ (not available for all models).
Repeatability: ±0.5% of FS. Turn-Down Ratio: 10:1. Scale: Dual scale GPM and SCFM. Process Connection: See table. Mounting: Vertical. Front Shield: Polycarbonate. Side Panels: 304 SS.
3/8-18 NPT TYP 2 PLACES
Dual, Rotatable Direct Reading Scales for Air and Water
MODEL CHART Brass & SS Vertical In-Line Meters Model Without Valve Model With Valve
D 8.04 [204] 10.50 [267] 11.55 [293]
Flowmeters, Variable Area
ROTATABLE SCALE FLOWMETERS
OPTION Use order code: Description NISTCAL-FL1 NIST traceable calibration certificate
C 2.25 [57.2] 3.75 [95.3] 5.25 [133]
C SPECIFICATIONS Service: Liquids or gases. Wetted Materials: Flowtube: Borosilicate glass; float, guide rods, float stops, end; Fittings: 316 SS; O-rings: Fluoroelastomer. Temperature Limit: 200°F (93°C). Pressure Limit: 200 psi (13.8 bar); 125 psi for tube size 5 & 6. Accuracy: ±3% of FS.
Press. Drop Tube (in Size H2O) 4 5 4 6 4 10 4 13 4 24 4 39 5 16 4 70
SERIES RSF Flowmeters are designed with unique rotatable scales of dual, air-water direct reading graduations. Flow rate is indicated in SCFM and SLPM for air and GPM and LPM for water. Graduations are marked on a rotating, polycarbonate tubeshield which also serves to protect the borosilicate glass flowtube. Flowmeters include a reflective plastic background and 1.5 X magnification lens to reduce eye fatigue and allow for more accurate readings. A blow-out back panel provides additional protection in the event of breakage. Series RSF Flowmeters are available in vertical in-line mounting or panel mounting. Units are shipped completely assembled and include standard mounting hardware for quick installation.
B 9.54 [242] 13.69 [348] 15.59 [396]
Accuracy: ±7% FS. Repeatability: ±0.25% FS. Scale: Direct Reading 127 mm scales for air and water. Turn-Down Ratio: 10:1. Connections: Two 3/8˝ female NPT. Mounting: Vertical or panel mount. Panel Cutout: Drill two 7/8˝ diameter holes 9.469˝ (240.5 mm) apart (for panel mount meters only). Valve: 6-turn needle (standard on models indicating “with valve”).
Max. Flow Rate Air SCFM Water (SLPM) GPM (LPM) 5 (140) 1.2 (4) 10 (280) 2 (8) 15 (425) 3 (11.5) 20 (575) 4 (15) 30 (900) 5 (20)
CONTACT US | U.S. 219/879-8000 | U.K. (+44) (0)1494-461707 | A.U. (+61) (0) 2 4272 2055 | China +852-23181007 137
