Flanged Flow Indicators | Encole

Flanged Flow Indicators

Flanged flow indicators for ASME B16.5 150 lb or 300 lb service. Designed with front and back windows for backlighting making it easy to see flow variations inside any pipeline, even when used with dark liquids. Plain view flow indicators may be installed in any position to observe flow in any direction. Used to detect either the presence or absence of solutions. Drip tube flow indicators are suited for vertical lines with downward flow direction having low or intermittent flow rates, such as distillation process. The rotator wheel has high contact against fluids of any color. The flapper position indicates current flow rate. Rotator and flapper indicators can be installed in any position.

L.J. Star, Inc

ASME B16.5 Flow Indicators with Drip Tube in 316 Stainless Steel or Carbon Steel Housings.

ASME B16.5 Flow Indicators with Drip Tube in 316 Stainless Steel or Carbon Steel Housings.
Drip tube-style visual flow indicators with ASME B16.5 flanged connections, in carbon steel housing or 316 stainless steel. Recommended for monitoring vertical lines with downward flow. Drip tube style indicators are the appropriate choice for use with slow flow rate pipelines. Designed with front and back windows for back-lighting making it easy to see flow variations inside any pipeline. This flow indicator is installed in-line of the pipe between two mating ASME RF flanges. This model offers pipeline view through toughened borosilicate glass windows internally sealed to the metal housing with flat gaskets.
Nominal Pipe Size ASME Class Flow Indicator Style Aperture Dia Housing Material Gasket Material Window Material Mfg P/N Encole P/N Price
1/2 150 Drip Tube 1.250 inch Carbon Steel Neoprene Borosilicate 1604 CNNN1N 281A1000 $425.25 each
3/4 150 Drip Tube 1.250 inch Carbon Steel Neoprene Borosilicate 1606 CNNN1N 281A1001 $425.25 each
1/2 150 Drip Tube 1.250 inch AISI 316 PTFE Borosilicate 1604 SHNN1N 285A1000 $518.40 each
1/2 300 Drip Tube 1.250 inch Carbon Steel Neoprene Borosilicate 2604 CNN1N 287A1000 $796.50 each
1/2 300 Drip Tube 1.250 inch AISI 316 PTFE Borosilicate 2604 SHNN1N 286A1000 $1177.20 each
1 150 Drip Tube 1.250 inch Carbon Steel Neoprene Borosilicate 1608 CNNN1N 281A1002 $465.75 each
1-1/2 150 Drip Tube 1.750 inch Carbon Steel Neoprene Borosilicate 1612 CNNN1N 281A1003 $600.75 each
2 150 Drip Tube 2.000 inch Carbon Steel Neoprene Borosilicate 1616 CNNN1N 281A1004 $677.70 each
3 150 Drip Tube 3.190 inch Carbon Steel Neoprene Borosilicate 1624 CNNN1N 281A1005 $1229.85 each
6 150 Drip Tube 6.880 inch Carbon Steel Neoprene Borosilicate 1632 CNNN1N 281A1007 $5938.65 each
8 150 Drip Tube 8.250 inch Carbon Steel Neoprene Borosilicate 1648 CNNN1N 281A1008 $6671.70 each
4 150 Drip Tube 4.380 inch Carbon Steel Neoprene Borosilicate 1664 CNNN1N 281A1006 $2436.75 each
3/4 300 Drip Tube 1.250 inch Carbon Steel Neoprene Borosilicate 2606 CNNN1N 287A1001 $796.50 each
1 300 Drip Tube 1.250 inch Carbon Steel Neoprene Borosilicate 2608 CNNN1N 287A1002 $907.20 each
1-1/2 300 Drip Tube 1.750 inch Carbon Steel Neoprene Borosilicate 2612 CNNN1N 287A1003 $1038.15 each
2 300 Drip Tube 2.000 inch Carbon Steel Neoprene Borosilicate 2616 CNNN1N 287A1004 $1301.40 each
3/4 150 Drip Tube 1.250 inch AISI 316 PTFE Borosilicate 1606 SHNN1N 285A1001 $518.40 each
1 150 Drip Tube 1.250 inch AISI 316 PTFE Borosilicate 1608 SHNN1N 285A1002 $616.80 each
1-1/2 150 Drip Tube 1.750 inch AISI 316 PTFE Borosilicate 1612 SHNN1N 285A1003 $883.20 each
2 150 Drip Tube 2.000 inch AISI 316 PTFE Borosilicate 1616 SHNN1N 285A1004 $1086.50 each
3/4 300 Drip Tube 1.250 inch AISI 316 PTFE Borosilicate 2606 SHNN1N 286A1001 $1177.20 each
1 300 Drip Tube 1.250 inch AISI 316 PTFE Borosilicate 2608 SHNN1N 286A1002 $1324.80 each
1-1/2 300 Drip Tube 1.750 inch AISI 316 PTFE Borosilicate 2712 SHNN1N 286A1003 $1569.60 each
2 300 Drip Tube 2.000 inch AISI 316 PTFE Borosilicate 2616 SHNN1N 286A1004 $2102.35 each
3 150 Drip Tube 3.190 inch AISI 316 PTFE Borosilicate 1624 SHNN1N 285A1005 $1574.20 each
4 150 Drip Tube 4.380 inch AISI 316 PTFE Borosilicate 1632 SHNN1N 285A1006 $2588.70 each
6 150 Drip Tube 6.880 inch AISI 316 PTFE Borosilicate 1648 SHNN1N 285A1007 $5607.00 each
8 150 Drip Tube 8.250 inch AISI 316 PTFE Borosilicate 1664 SHNN1N 285A1008 $9089.00 each
3 300 Drip Tube 3.190 inch Carbon Steel Neoprene Borosilicate 2624 CNNN1N 287A1005 $1956.00 each
4 300 Drip Tube 4.380 inch Carbon Steel Neoprene Borosilicate 2632 CNNN1N 287A1006 $2972.40 each
3 300 Drip Tube 3.190 inch AISI 316 PTFE Borosilicate 2624 SHNN1N 286A1005 $3431.90 each
4 300 Drip Tube 4.380 inch AISI 316 PTFE Borosilicate 2632 SHNN1N 286A1006 $5428.00 each

L.J. Star, Inc

ASME B16.5 Flow Indicators with Flapper in 316 Stainless Steel or Carbon Steel Housings.

ASME B16.5 Flow Indicators with Flapper in 316 Stainless Steel or Carbon Steel Housings.
Flapper-style visual flow indicators with ASME B16.5 flanged connections, in carbon steel housing or 316 stainless steel. Recommended for monitoring either horizontal or vertical lines with upward flow. The flapper position indicates current flow rate. Flapper style indicators are the appropriate choice for use with clear and semi-opaque solutions. Designed with front and back windows for back-lighting making it easy to see flow variations inside any pipeline. This flow indicator is installed in-line of the pipe between two mating ASME RF flanges. This model offers pipeline view through toughened borosilicate glass windows internally sealed to the metal housing with flat gaskets.

Standard safety and maintenance features include:
Independently bolted glass retainers;
Investment cast surface finish for 316 Stainless steel housings, and acrylic enamel coating for carbon steel housings.
Nominal Pipe Size ASME Class Flow Indicator Style Aperture Dia Housing Material Gasket Material Window Material Mfg P/N Encole P/N Price
1/2 150 Flapper 1.250 inch Carbon Steel Neoprene Borosilicate 1704 CNNN1N 288A1000 $488.75 each
1/2 150 Flapper 1.250 inch AISI 316 PTFE Borosilicate 1704 SHNN1N 289A1000 $518.40 each
1/2 300 Flapper 1.250 inch Carbon Steel Neoprene Borosilicate 2704 CNNN1N 290A1000 $764.40 each
1/2 300 Flapper 1.250 inch AISI 316 PTFE Borosilicate 2705 SHNN1N 291A1000 $1177.20 each
3/4 150 Flapper 1.250 inch Carbon Steel Neoprene Borosilicate 1706 CNNN1N 288A1001 $488.75 each
1 150 Flapper 1.250 inch Carbon Steel Neoprene Borosilicate 1708 CNNN1N 288A1002 $630.20 each
1-1/2 150 Flapper 1.750 inch Carbon Steel Neoprene Borosilicate 1712 CNNN1N 288A1003 $626.85 each
2 150 Flapper 2.000 inch Carbon Steel Neoprene Borosilicate 1716 CNNN1N 288A1004 $686.35 each
3/4 150 Flapper 1.250 inch AISI 316 PTFE Borosilicate 1706 SHNN1N 289A1001 $518.40 each
1 150 Flapper 1.250 inch AISI 316 PTFE Borosilicate 1708 SHNN1N 289A1002 $616.80 each
1-1/2 150 Flapper 1.750 inch AISI 316 PTFE Borosilicate 1712 SHNN1N 289A1003 $813.20 each
2 150 Flapper 2.000 inch AISI 316 PTFE Borosilicate 1716 SHNN1N 289A1004 $1086.00 each
3/4 300 Flapper 1.250 inch AISI 316 PTFE Borosilicate 2706 SHNN1N 291A1001 $1177.20 each
1 300 Flapper 1.250 inch AISI 316 PTFE Borosilicate 2708 SHNN1N 291A1002 $1324.80 each
1-1/2 300 Flapper 1.750 inch AISI 316 PTFE Borosilicate 2712 SHNN1N 291A1003 $1324.80 each
2 300 Flapper 2.000 inch AISI 316, PTFE Borosilicate 2716 SHNN1N 291A1004 $2102.40 each
3/4 300 Flapper 1.250 inch Carbon Steel Neoprene Borosilicate 2706 CNNN1N 290A1001 $764.40 each
1 300 Flapper 1.250 inch Carbon Steel Neoprene Borosilicate 2708 CNNN1N 290A1002 $868.80 each
1-1/2 300 Flapper 1.750 inch Carbon Steel Neoprene Borosilicate 2712 CNNN1N 290A1003 $991.20 each
2 300 Flapper 2.000 inch Carbon Steel Neoprene Borosilicate 2716 CNNN1N 290A1004 $1233.60 each
3 150 Flapper 3.190 inch Carbon Steel Neoprene Borosilicate 1724 CNNN1N 288A1005 $1116.00 each
4 150 Flapper 4.380 inch Carbon Steel Neoprene Borosilicate 1732 CNNN1N 288A1006 $2200.35 each
6 150 Flapper 6.880 inch Carbon Steel Neoprene Borosilicate 1748 CNNN1N 288A1007 $4736.45 each
8 150 Flapper 8.250 inch Carbon Steel Neoprene Borosilicate 1764 CHNN1N 288A1008 $5547.10 each
3 150 Flapper 3.190 inch AISI 316 PTFE Borosilicate 1724 SHNN1N 289A1005 $1684.35 each
4 150 Flapper 4.380 inch AISI 316 PTFE Borosilicate 1732 SHNN1N 289A1006 $2765.00 each
6 150 Flapper 6.880 inch AISI 316 PTFE Borosilicate 1748 SHNN1N 289A1007 $5606.00 each
8 150 Flapper 8.250 inch AISI 316 PTFE Borosilicate 1764 SHNN1N 289A1008 $9089.00 each
3 300 Flapper 3.190 inch Carbon Steel Neoprene Borosilicate 2724 CNNN1N 290A1005 $1874.50 each
4 300 Flapper 4.380 inch Carbon Steel Neoprene Borosilicate 2732 CNNN1N 290A1006 $2848.55 each
3 300 Flapper 3.190 inch AISI 316 PTFE Borosilicate 2724 SHNN1N 291A1005 $3426.35 each
4 300 Flapper 4.380 inch AISI 316 PTFE Borosilicate 2732 SHNN1N 291A1006 $5528.00 each

L.J. Star, Inc

Visual Flow Indicators with ASME B16.5 Flange, in 316 Stainless Steel or Carbon Steel Housing.

Visual Flow Indicators with ASME B16.5 Flange, in 316 Stainless Steel or Carbon Steel Housing.
Visual flow indicators with ASME B16.5 flanged connections, in 316 stainless steel or carbon steel housing. Designed with front and back windows for backlighting making it easy to see flow variations inside any pipeline, even when used with dark liquids. There are no inserts between the two windows, these flow indicators are best suited for non-homogeneous fluids to see bubbles, color changes and any indication of flow variations within the fluid.

These flow indicators are installed in-line of the pipe between two mating ASME RF flanges. This model offers pipeline view through toughened borosilicate glass windows internally sealed to the metal housing with with flat gaskets. May be installed in any position to observe flow in any direction. This indicator is usually employed to detect either the presence or absence of solutions, or to observe fluids for turbulence, color or clarity.

Standard safety and maintenance features include:
Independently bolted glass retainers;
Investment cast surface finish for 316 Stainless steel housings, and acrylic enamel coating for carbon steel housings.
Nominal Pipe Size ASME Class Flow Indicator Style Aperture Dia Housing Material Gasket Material Window Material Mfg P/N Encole P/N Price
1/2 150 Plain View 1.250 inch Carbon Steel Neoprene Borosilicate 1504 CNNN1N 270A1000 $438.50 each
3/4 150 Plain View 1.250 inch Carbon Steel Neoprene Borosilicate 1506 CNNN1N 270A1001 $448.50 each
1 150 Plain View, 1.250 inch Carbon Steel Neoprene Borosilicate 1508 CNNN1N 270A1002 $572.80 each
1-1/2 150 Plain View 1.750 inch Carbon Steel Neoprene Borosilicate 1512 CNNN1N 270A1003 $547.05 each
2 150 Plain View 2.000 inch Carbon Steel Neoprene Borosilicate 1516 CNNN1N 270A1004 $616.05 each
3 150 Plain View 3.190 inch Carbon Steel Neoprene Borosilicate 1524 CNNN1N 270A1005 $1293.30 each
4 150 Plain View 4.380 inch Carbon Steel Neoprene Borosilicate 1532 CNNN1N 270A1006 $1975.25 each
6 150 Plain View 6.880 inch Carbon Steel Neoprene Borosilicate 1548 CNNN1N 270A1007 $4889.00 each
8 150 Plain View 8.250 inch Carbon Steel Neoprene Borosilicate 1564 CNNN1N 270A1008 $5889.00 each
1/2 150 Plain View 1.250 inch AISI 316 PTFE Borosilicate 1504 SHNN1N 282A1000 $470.35 each
1/2 300 Plain View 1.250 inch Carbon Steel Neoprene Borosilicate 2504 CNNN1N 284A1000 $678.50 each
1/2 300 Flapper 1.250 inch AISI 316 PTFE Borosilicate 2504 SHNN1N 283A1000 $1054.55 each
3/4 150 Plain View 1.250 inch AISI 316 PTFE Borosilicate 1506 SHNN1N 282A1001 $498.35 each
1 150 Plain View 1.250 inch AISI 316 PTFE Borosilicate 1508 SHNNIN 282A1002 $557.75 each
1-1/2 150 Plain View 1.750 inch AISI 316 PTFE Borosilicate 1512 SHNN1N 282A1003 $813.05 each
2 150 Plain View 2.000 inch AISI 316 PTFE Borosilicate 1516 SHNN1N 282A1004 $1007.40 each
3 150 Plain View 3.190 inch AISI 316 PTFE Borosilicate 1524 SHNN1N 282A1005 $1558.25 each
4 150 Plain View 4.380 inch AISI 316 PTFE Borosilicate 1532 SHNN1N 282A1006 $2701.40 each
6 150 Plain View 6.880 inch AISI 316 PTFE Borosilicate 1548 SHNN1N 282A1007 $5604.00 each
8 150 Plain View 8.250 inch AISI 316 PTFE Borosilicate 1564 SHNN1N 282A1008 $9040.00 each
3/4 300 Plain View 1.250 inch Carbon Steel Neoprene Borosilicate 2506 CNNN1N 284A1001 $678.50 each
1 300 Plain View 1.250 inch Carbon Steel Neoprene Borosilicate 2508 CNNN1N 284A1002 $772.80 each
1-1/2 300 Plain View 1.750 inch Carbon Steel Neoprene Borosilicate 2512 CNNN1N 284A1003 $884.35 each
2 300 Plain View 2.000 inch Carbon Steel Neoprene Borosilicate 2516 CNNN1N 284A1004 $1190.60 each
3 300 Plain View 3.190 inch Carbon Steel Neoprene Borosilicate 2524 CNNN1N 284A1005 $1766.40 each
4 300 Plain View 4.380 inch Carbon Steel Neoprene Borosilicate 2532 CNNN1N 284A1006 $2693.30 each
6 300 Plain View 6.880 inch Carbon Steel Neoprene Borosilicate 2548 CNNN1N 284A1007 $5780.40 each
8 300 Plain View 6.880 inch Carbon Steel Neoprene Borosilicate Not Available 284A1008 $6000.00 each
3/4 300 Flapper 1.250 inch AISI 316 PTFE Borosilicate 2506 SHNN1N 283A1001 $1054.55 each
1 300 Plain View 1.250 inch AISI 316 PTFE Borosilicate 2508 SHNN1N 283A1002 $1189.10 each
1-1/2 300 Plain View 1.750 inch AISI 316 PTFE Borosilicate 2512 SHNN1N 283A1003 $1411.05 each
2 300 Plain View 2.000 inch AISI 316 PTFE Borosilicate 2516 SHNN1N 283A1004 $1900.95 each
3 300 Plain View 3.190 inch AISI 316 PTFE Borosilicate 2524 SHNN1N 283A1005 $3291.30 each
4 300 Plain View 4.380 inch AISI 316 PTFE Borosilicate 2532 SHNN1N 283A1006 $5702.85 each
6 300 Plain View 6.880 inch AISI 316 PTFE Borosilicate 2548 SHNN1N 283A1007 $7260.30 each
8 300 Plain View 6.880 inch AISI 316 PTFE Borosilicate Not Available 283A1008 $1054.55 each

L.J. Star, Inc

ASME B16.5 Flow Indicators with Rotator in 316 Stainless Steel or Carbon Steel Housings

ASME B16.5 Flow Indicators with Rotator in 316 Stainless Steel or Carbon Steel Housings
Rotator style flow indicators with ASME B16.5 flanged connections, in 316 stainless steel housing. Designed with front and back windows for backlighting making it easy to see flow variations inside any pipeline, even when used with dark liquids.

There is a rotating wheel between the two windows enabling to quickly see if there is any flow going through the pipe. These flow indicators are installed in-line of the pipe between two mating ANSI RF flanges, in any position to indicate flow in any direction. The visibility of the rotor motion makes this style particularly well suited for monitoring clear, translucent or solutions with dark colors, as the rotator is clearly distinguished from the background of the fluid.
Nominal Pipe Size ASME Class Flow Indicator Style Aperture Dia Housing Material Gasket Material Window Material Mfg P/N Encole P/N Price
1/2 150 Rotator 1.250 inch Carbon Steel Neoprene Borosilicate 1804 CNNN1N 292A1000 $434.30 each
1/2 150 Rotator 1.250 inch AISI 316 PTFE Borosilicate 1804 SHNN1N 294A1000 $547.20 each
1/2 300 Rotator 1.250 inch Carbon Steel Neoprene Borosilicate 2804 CNNN1N 293A1000 $799.20 each
1/2 300 Rotator 1.250 inch AISI 316 PTFE Borosilicate 2804 SHNN1N 295A1000 $1213.20 each
3/4 300 Rotator 1.250 inch Carbon Steel Neoprene Borosilicate 2806 CNNN1N 293A1001 $799.20 each
1 300 Rotator 1.250 inch Carbon Steel Neoprene Borosilicate 2808 CNNN1N 293A1002 $904.80 each
1-1/2 300 Rotator 1.750 inch Carbon Steel Neoprene Borosilicate 2812 CNNN1N 293A1003 $1026.00 each
2 300 Rotator 2.000 inch Carbon Steel Neoprene Borosilicate 2816 CNNN1N 293A1004 $1268.40 each
3/4 150 Rotator 1.250 inch Carbon Steel Neoprene Borosilicate 1806 CNNN1N 292A1001 $434.30 each
1 150 Rotator 1.250 inch Carbon Steel Neoprene Borosilicate 1808 CNNN1N 292A1002 $483.60 each
1-1/2 150 Rotator 1.750 inch Carbon Steel Neoprene Borosilicate 1812 CNNN1N 292A1003 $630.00 each
2 150 Rotator 2.000 inch Carbon Steel Neoprene Borosilicate 1816 CNNN1N 292A1004 $705.60 each
3/4 150 Rotator 1.250 inch AISI 316 PTFE Borosilicate 1806 SHNN1N 294A1001 $547.20 each
1 150 Rotator 1.250 inch AISI 316 PTFE Borosilicate 1808 SHNN1N 294A1002 $651.60 each
1-1/2 150 Rotator 1.750 inch AISI 316 PTFE Borosilicate 1812 SHNN1N 294A1003 $918.00 each
2 150 Rotator 2.000 inch AISI 316 PTFE Borosilicate 1816 SHNN1N 294A1004 $1122.00 each
3/4 300 Rotator 1.250 inch AISI 316 PTFE Borosilicate 2806 SHNN1N 295A1001 $1213.20 each
1 300 Rotator 1.250 inch AISI 316 PTFE Borosilicate 2808 SHNN1N 295A1002 $1359.60 each
1-1/2 300 Rotator 1.750 inch AISI 316 PTFE Borosilicate 2812 SHNN1N 295A1003 $1605.60 each
2 300 Rotator 2.000 inch AISI 316 PTFE Borosilicate 2816 SHNN1N 295A1004 $2138.40 each
3 150 Rotator 3.190 inch Carbon Steel Neoprene Borosilicate 1824 CNNN1N 292A1005 $1164.00 each
4 150 Rotator 4.380 inch Carbon Steel Neoprene Borosilicate 1832 CNNN1N 292A1006 $2142.35 each
6 150 Rotator 6.880 inch Carbon Steel Neoprene Borosilicate 1848 CNNN1N 292A1007 $5143.20 each
3 150 Rotator 3.190 inch AISI 316 PTFE Borosilicate 1824 SHNN1N 294A1005 $1696.75 each
4 150 Rotator 4.380 inch AISI 316 PTFE Borosilicate 1832 SHNN1N 294A1006 $2992.80 each
6 150 Rotator 6.880 inch AISI 316 PTFE Borosilicate 1848 SHNN1N 294A1007 $5643.00 each
3 300 Rotator 3.190 inch Carbon Steel Neoprene Borosilicate 2824 CNNN1N 293A1005 $1990.75 each
4 300 Rotator 4.380 inch Carbon Steel Neoprene Borosilicate 2832 CNNN1N 293A1006 $2981.35 each
3 300 Rotator 3.190 inch AISI 316 PTFE Borosilicate 2824 SHNN1N 295A1005 $3296.30 each
4 300 Rotator 4.380 inch AISI 316 PTFE Borosilicate 2832 SHNN1N 295A1006 $5457.00 each