Double Window Sight Flow Indicators

Manufacturer of a wide range of products which include bw butt welded, screwed end with flapper, screwed end with drip tube, screwed end with rotor, screwed end plain (no indication) and screwed end with bi - directional flapper.

BW Butt Welded

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Product Brochure Butt Welded Model 1050-BW is provided with Butt-Welded ends and may be used for optical control of fluid and gases.

Operating Conditions:

Maximum Operating Pressure: 52 bar
Maximum Operating Temperature: 150°C - Sodalime Glass, 280°C - Borosilicate Glass

Options:

Model1050 BW-D Model1050 BW-F 1050 BW-R 1050 BW-P 1050 BW-BDF
Drip Flapper Rotor Plain Bi-directional flapper

With Light fittings
With Anti Frost windows
With Dual Windows
With Jacketed

Certifications: EN 10204 3.1B

Standard Dimensions:

Size	15	20	25	40	50	65	80	100	150	200-300
A±5	95	115	127	156	180	240	260	283	408	ON Request
BØ	25	45	45	63	80	100	100	125	175
CØ	14	17.5	25	40	50	61	77	100.5	154
DØ	21.5	27	35	50	60	73	89	114.5	168

Dimensions are not for Construction Unless Certified.

Additional Information:

Item Code: 1050-BW

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Screwed End with Flapper

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Product Brochure Screwed End with Flapper recommended for both horizontal and upward vertical flow these models are best suited to transparent or slightly opaque solutions and may also be used for gases. Variation in flow rates is indicated by the position of the flapper.

Operating Conditions:

Maximum Operating Pressure: 52 bar
Maximum Operating Temperature: 150°C - Sodalime Glass, 280°C - Borosilicate Glass

Options:

With NPT Threads
With Light Fittings
Socket Weld Ends (Cast Steel and Stainless only)
With Anti-Frost Windows

Certifications: EN 10204 3.1B

Standard Dimensions:

Size	15	20	25	40	50
A±5	95	125	132	165	195
BØ	25	45	45	63	80

Dimensions are not for Construction Unless Certified.

Additional Information:

Item Code: 105-S

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Screwed End with Drip Tube

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Product Brochure Screwed End with Drip Tube recommended for applications in distillation & similar apparatus involving intermittent flow. Though recommended for downward vertical flow, the drip does not obstruct flow and may also be used for horizontal flow.

Operating Conditions:

Maximum Operating Pressure: 52 bar
Maximum Operating Temperature: 150°C - Sodalime Glass, 280°C - Borosilicate Glass

Options:

With NPT Threads
With Light Fittings
With Socket Weld Ends (Cast Steel and Stainless only)
With Anti-Frost Windows

Certifications: EN 10204 3.1B

Standard Dimensions:

Size	15	20	25	40	50
A±5	95	125	132	165	195
BØ	25	45	45	63	80

Dimensions are not for construction unless certified

Additional Information:

Item Code: 205-S

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Screwed End with Rotor

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Product Brochure Screwed End with Rotor recommended for flow in any direction, Model 305-S is the best suited to lines carrying dark solutions where the rotor motion is easily detected. This model can also be used with transparent solution and gases. The PTFE Rotor is comapatible to most media.

Operating Conditions:

Maximum Operating Pressure: 52 bar
Maximum Operating Temperature: 150°C - Sodalime Glass, 280°C - Borosilicate Glass

Options:

With NPT Threads
With Light Fitting
Socket Weld Ends (Cast Steel and Stainless only)
With Anti-Frost Windows

Certifications: EN 10204 3.1B

Standard Dimensions:

Size	15	20	25	40	50
A±5	95	125	132	165	195
BØ	25	45	45	63	80

Dimensions are not for Construction Unless Certified.

Additional Information:

Item Code: 305-S

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Screwed End Plain (No Indication)

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Product Brochure Screwed End Plain (No Indication) Where no internal indication is required the Model 405-S is ideal when observing colour and clarity hold precedence over verifying flow .

Operating Conditions:

Maximum Operating Pressure: 52 bar
Maximum Operating Temperature: 150⁰C - Sodalime Glass, 280⁰C - Borosilicate Glass

Options:

With NPT Threads
With Light Fittings
Socket Weld Ends (Cast Steel and Stainless only)
With Anti-Frost Windows

Certifications: EN 10204 3.1B

Standard Dimensions:

Size	15	20	25	40	50
A±5	95	125	132	165	195
BØ	25	45	45	63	80

Dimensions are not for Construction Unless Certified.

Additional Information:

Item Code: 405-S

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Screwed End with BI - Directional Flapper

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Product Brochure The Bi-Directional Flapper model is recommended for horizontal flow and shows you at a glance which way the fluid is flowing.

Operating Conditions:

Maximum Operating Pressure: 52 bar
Maximum Operating Temperature: 150⁰C - Sodalime Glass, 280⁰C - Borosilicate Glass

Options:

With NPT Threads
With Light Fitting
Socket Weld Ends (Cast Steel and Stainless only)
With Anti-Frost Windows

Certifications: EN 10200 3.1B

Standard Dimensions:

Size	15	20	25	40	50
A±5	95	125	132	165	195
BØ	25	45	45	63	80

Dimensions are not for Construction Unless Certified.

Additional Information:

Item Code: 505-S

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Flanged End with Drip Tube

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Product Brochure Flanged End with Drip Tube recommended for applications in distillation & similar apparatus involving intermittent flow, Model 608-F is recommended for downward vertical flow. As the drip does no obstruct flow it may also be used for horizontal flow.

Operating Conditions:

Maximum Operating Pressure: 52 bar
Maximum Operating Temperature: 150°C - Sodalime Glass, 280°C - Borosilicate Glass

Options:

150# - 300#
PN 16 to PN 40
BS 10 Table 'F'
With Light Fittings
With Anti-Frost Windows

Certifications: EN 10204 3.1B

Standard Dimensions:

Size	15	25	40	50	65	80	100	150	200-300
A±5	130	160	200	230	290	310	350	480	ON Request
BØ	25	45	63	80	100	100	125	175	ON Request

Dimensions are not for Construction Unless Certified.

Additional Information:

Item Code: 610-F

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Flanged End with Flapper

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Product Brochure Flanged End with Flapper recommended for both horizontal and upward vertical flow these models are best suited to transparent or slightly opaque solutions and may also be used for gases. Variation in flow rates is indicated by the position of the flapper.

Operating Condition:

Maximum Operating Pressure: 52 bar
Maximum Operating Temperature: 150°C - Sodalime Glass, 280°C - Borosilicate Glass

Options:

150# - 300#
PN 16 to PN 40
BS 10 Table 'F'
With Light Fittings
With Anti-Frost Windows

Certifications: EN 10204 3.1B

Standard Dimensions:

Size	15	25	40	50	65	80	100	150	200-300
A±5	130	160	200	230	290	310	350	480	ON Request
BØ	25	45	63	80	100	100	125	175	ON Request

Dimensions are not for Construction Unless Certified.

Additional Information:

Item Code: 915-F

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Flanged End Plain (No Indication)

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Product Brochure Flanged End Plain (No Indication) where no internal indication is required the Model no. 920-F is ideal when observing colour and clarity hold precedence over verifying flow.

Operating Conditions:

Maximum Operating Pressure: 52 bar
Maximum Operating Temperature: 150°C - Sodalime Glass, 280°C - Borosilicate Glass

Options:

150# - 300#
PN 16 to PN 40
BS 10 Table 'F'
With Light Fittings
With Anti-Frost Windows

Certifications: EN 10204 3.1B

Standard Dimensions:

Size	15	20	25	40	50	65	80	100	150	200-300
A±5	130	150	160	200	230	290	310	350	480	ON Request
BØ	25	45	45	63	80	100	100	125	175	ON Request

Dimensions are not for Construction Unless Certified.

Additional Information:

Item Code: 920-F

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Flanged End BI - Directional Flapper

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Product Brochure The Flanged End Bi-Directional Flapper model is recommended for horizontal flow and shows you at a glance which way the fluid is flowing.

Operating Conditions:

Maximum Operating Pressure: 52 bar
Maximum Operating Temperature: 150°C - Sodalime Glass, 280°C - Borosilicate Glass

Options:

150# - 300#
PN 16 to PN 40
BS 10 Table 'F'
With Light Fittings
With Anti-Frost Window

Certifications: EN 10204 3.1B

Standard Dimensions:

Size	15	20	25	40	50	65	80	100	150	200-300
A±5	130	150	160	200	230	290	310	350	480	ON Request
BØ	25	45	45	63	80	100	100	125	175	ON Request

Dimensions are not for Construction Unless Certified.

Additional Information:

Item Code: 940-F

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Flanged End with Rotor

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Product Brochure Flanged End with Rotor recommended for flow in any direction, Model 965-F is best suited to lines carrying dark solutions where the rotor motion is easily detected. This model can also be used with transparent solution and gases. The PTFE Rotor is compatible to most media.

Operating Conditions:

Maximum Operating Pressure: 52 bar
Maximum Operating Temperature: 150°C - Sodalime Glass, 280°C - Borosilicate Glass

Options:

150# - 300#
PN 16 to PN 40
BS 10 Table 'F'
With Light Fittings
With Anti-Frost Windows

Certifications: EN 10204 3.1B

Standard Dimensions:

Size	15	20	25	40	50	65	80	100	150	200-300
A±5	130	150	160	200	230	290	310	350	480	ON Request
BØ	25	45	45	63	80	100	100	125	175	ON Request

Dimensions are not for Construction Unless Certified.

Additional Information:

Item Code: 965-F

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Flanged End with Lining

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Product Brochure Flanged End with Lining Indicators are designed in viewing corrosive media. Except for the glass, the lining covers all the wetted parts. The lining provides protection from attack by chemicals which can cause rapid deterioration of standard plastics and common metals.

Operating Conditions:

Maximum Operating Pressure: 21 bar
Maximum Operating Temperature: FEP Lining - 150°C, PFA Lining - 200°C

Options:

150# - 300#
PN 16 to PN 25
BS 10 Table 'F'
Model 1000-FF with Flutter
With Anti Frost Windows
With Light Fittings
Model 1000-FD with drip tube
Model 1000-FR with Rotor
Model 1000-FP Plain

Certifications: EN 10204 3.1B

Spark Test: 20 KV

Minimum Lining Thickness: 3 mm

Standard Dimensions:

Size	15	20	25	40	50	65	80	100	150	200-300
A±10	134	154	164	204	234	294	314	354	484	ON Request
BØ	19	39	39	57	64	90	90	119	165	ON Request

Dimensions are not for Construction Unless Certified.

Additional Information:

Item Code: 1000-F

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Flanged End with Jacketing

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Product Brochure Flanged End with Jacketing an recommended for improved temperature control at visual stations along jacketed processing lines. Available in drip and flapper indicating styles, jacketed models can be specified in a wide range of Materials.

Operating Conditions:

Maximum Operating Pressure: 52 bar (Body)
Maximum Operating Temperature: 150°C - Sodalime Glass, 280°C - Borosilicate Glass

Options:

150# - 300#
PN 16 to PN 40
BS 10 Table 'F'
With Light Fittings
Model F - 915 - SJ - with flapper
F - 610 - SJ - With drip tube

Certifications: Hydraulic Test Certificate

Standard Dimensions:

Size	15	20	25	40	50	65	80	100
A±5	130	150	160	200	230	290	310	350
BØ	20.80	20.80	25.20	40.70	51.80	67.60	80	104.20

Dimensions are not for Construction Unless Certified.

Additional Information:

Item Code: F-915-SJ-F-610-SJ

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Flanged End with 90 Deg Angle

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Product Brochure Flanged End with 90°Angle models are recommended where space or system characteristics make straight line indicators unsuitable.

Operating Conditions:

Maximum Operating Pressure: 52 bar
Maximum Operating Temperature: 150°C - Sodalime Glass, 280°C - Borosilicate Glass

Options:

150# - 300#
PN 16 to PN 40
BS 10 Table 'F'
With Light Fittings
With Anti-Frost Windows

Certifications: EN 10204 3.1B

Standard Dimensions:

Size	15	20	25	40	50	65	80	100	150	200-300
A±5	ON Request
BØ	ON Request

Dimensions are not for Construction Unless Certified.

Additional Information:

Item Code: 100-D

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