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DWYER SFI-100/SFI-300 midwest sight flow indicator

Series 100 and 300 Sight Flow Indicators are manufactured of quality materials and safety tested to assure long, dependable service at economical prices. The 100 and 300 Series offer threaded process connections, viewing windows, and bodies of brass or 316 SS. The 100 type has a single window with a rotating impeller, the 300 type has a double window with a rotating impeller, the 350 type has a double window with no moving indicator, and the 360 type has a double window with a flapper. All the types feature a removable window for easy service and replacement of wearing parts.

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Made in USA. brand DWYER, model SFI-100/SFI-300

International delivery to United Arab Emirates, Kuwait, Qatar, Saudi Arabia, Saudi Arabia, Bahrain, Oman and other Middle Eastern countries.
Our warehouses are located in UAE. Delivery to other countries (Europe, North and South America, Asia, Africa) is discussed individually.

Retail price from $177,85

Available

Founded in 1931, DWYER manufactures equipment for measurement, conversion and control – pressure, temperature, level, flow.

Only the best I&C brands

Our company is a UAE supplier of control and measuring instruments from well-known world brands

Discounts for organisations

We sell high-tech equipment at best prices. We provide really advantageous conditions for partners

Fast delivery across the Middle East

Supply to United Arab Emirates, Kuwait, Qatar, Saudi Arabia, Bahrain, Oman and other countries

Professional advice on device selection

Our specialists are ready to advise you on any technical question. We can find an analogue of any device

Technical specifications of DWYER SFI-100/SFI-300

Service: Compatible gases and liquids.
Wetted Materials: Window: tempered glass; Body: bronze or 316 SS; Gasket: Buna-N, fluoroelastomer or PTFE; Indicator: ABS or 316 SS impeller (100 and 300), 304 SS or 316 SS flapper (360).
Temperature Limit: 200°F (93°C); 120°F (48°C) on W2 option; 170°F (77°C) on I1 option.
Pressure Limit: 125 psig (8.62 bar), 150 psig (10.34 bar) on “MP” Models.
Connections: Threaded.

Model Chart DWYER SFI-100/SFI-300

EXAMPLE	SFI	100	1/4	W2	Series SFI-100-1/4-W2 Sight Flow Indicator, single window, bronze body, ABS impeller, 1/4″ body, with plexiglas window.
SERIES	SFI				Sight Flow Indicator
BODY STYLE		100 100MP 300 300MP 300SS 300SSMP 350 350MP 350SS 350SSMP 360 360MP 360SS 360SSMP			Single Window, Bronze Body, ABS Impeller Single Window, Bronze Body, ABS Impeller, 150 psi Double Window, Bronze Body, ABS Impeller Double Window, Bronze Body, ABS Impeller, 150 psi Double Window, SS Body, ABS Impeller Double Window, SS Body, ABS Impeller, 150 psi Double Window, Bronze Body, no Moving Indicator Double Window, Bronze Body, no Moving Indicator, 150 psi Double Window, SS Body, no Moving Indicator Double Window, Bronze Body, no Moving Indicator, 150 psi Double Window, Bronze Body, 304SS Flapper Double Window, Bronze Body, 304SS Flapper, 150 psi Double Window, SS Body, 304SS Flapper double Window, SS Body, 304SS Flapper, 150 psi
BODY SIZE			1/4 3/8 1/2 3/4 1 1-1/4 1-1/2 2		1/4″ 3/8″ 1/2″ 3/4″ 1″ 1-1/4″ 1-1/2″ 2″
OPTIONS				W2 G1 G2 S1 S2 S3 S4 I1 I2 I3 F1 ST BSPT BSPP	Plexiglas Window PTFE Gasket Fluoroelastomer Gasket Brass Shaft 316SS Shaft Monel Shaft No Shaft ABS Impeller with Bronze Bushing 316SS Impeller No Impeller 316SS Flapper Stainless Steel Tag BSPT Threads BSPP Threads

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Prices for

Model	Description	Availability	Price	Qty
SFI-100-1	Sight flow indicator, 1" body, 4.375" L x 2.563" D x 2.625" H (111 x 65 x 67 mm), 2.7 lb (1.2 kg).	Delivery time from 12 weeks	from 257.9 $	- +
SFI-100-1/2	Sight flow indicator, 1/2" body, 4.000" L x 2.250" D x 2.563" H (102 x 57 x 65 mm), 1.5 lb (0.7 kg).	Delivery time from 12 weeks	from 202.8 $	- +
SFI-100-1/4	Sight flow indicator, 1/4" body, 3.000" L x 1.813" D x 2.125" H (76 x 46 x 54 mm), 1.1 lb (0.5 kg).	Delivery time from 12 weeks	from 177.85 $	- +
SFI-100-1-1/2	Sight flow indicator, 1-1/2" body, 5.688" L x 3.250" D x 3.625" H (144 x 83 x 92 mm), 5.5 lb (2.5 kg).	Delivery time from 12 weeks	from 422.25 $	- +
SFI-100-1-1/4	Sight flow indicator, 1-1/4" body, 4.375" L x 2.563" D x 2.625" H (111 x 65 x 67 mm), 2.7 lb (1.2 kg).	Delivery time from 12 weeks	from 279.75 $	- +
SFI-100-2	Sight flow indicator, 2" body, 5.688" L x 3.250" D x 3.625" H (144 x 83 x 92 mm), 5.5 lb (2.5 kg).	Delivery time from 12 weeks	from 450.3 $	- +
SFI-100-3/4	Sight flow indicator, 3/4" body, 4.000" L x 2.250" D x 2.563" H (102 x 57 x 65 mm), 1.5 lb (0.7 kg).	Delivery time from 12 weeks	from 214.25 $	- +
SFI-100-3/8	Sight flow indicator, 3/8" body, 3.000" L x 1.813" D x 2.125" H (76 x 46 x 54 mm), 1.1 lb (0.5 kg).	Delivery time from 12 weeks	from 185.1 $	- +
SFI-300-1	Sight flow indicator, 1" body, 4.375" L x 3.125" D x 2.563" H (111 x 79 x 65 mm), 3.0 lb (1.4 kg).	Delivery time from 12 weeks	from 283.9 $	- +
SFI-300-1/2	Sight flow indicator, 1/2" body, 4.063" L x 2.750" D x 2.563" H (103 x 70 x 65 mm), 2.6 lb (1.2 kg).	Delivery time from 12 weeks	from 276.65 $	- +
SFI-300-1/4	Sight flow indicator, 1/4" body, 3.063" L x 2.250" D x 2.125" H (78 x 57 x 54 mm), 1.7 lb (0.8 kg).	Delivery time from 12 weeks	from 247.5 $	- +
SFI-300-1-1/2	Sight flow indicator, 1-1/2" body, 5.500" L x 3.688" D x 4.063" H (140 x 93 x 103 mm), 7.0 lb (3.2 kg).	Delivery time from 12 weeks	from 616.7 $	- +
SFI-300-1-1/4	Sight flow indicator, 1-1/4" body, 4.375" L x 3.125" D x 2.563" H (111 x 79 x 65 mm), 3.0 lb (1.4 kg).	Delivery time from 12 weeks	from 290.15 $	- +
SFI-300-2	Sight flow indicator, 2" body, 5.500" L x 3.688" D x 4.063" H (140 x 93 x 103 mm), 7.0 lb (3.2 kg).	Delivery time from 12 weeks	from 641.7 $	- +
SFI-300-3/4	Sight flow indicator, 3/4" body, 4.063" L x 2.750" D x 2.563" H (103 x 70 x 65 mm), 2.6 lb (1.2 kg).	Delivery time from 12 weeks	from 276.65 $	- +
SFI-300-3/8	Sight flow indicator, 3/8" body, 3.063" L x 2.250" D x 2.125" H (78 x 57 x 54 mm), 1.7 lb (0.8 kg).	Delivery time from 12 weeks	from 256.9 $	- +
SFI-300SS-1	Sight flow indicator, 1" body, 4.375" L x 3.125" D x 2.563" H (111 x 79 x 65 mm), 3.0 lb (1.4 kg).	Delivery time from 12 weeks	from 511.7 $	- +
SFI-300SS-1/2	Sight flow indicator, 1/2" body, 4.063" L x 2.750" D x 2.563" H (103 x 70 x 65 mm), 2.6 lb (1.2 kg).	Delivery time from 12 weeks	from 427.45 $	- +
SFI-300SS-1/4	Sight flow indicator, 1/4" body, 3.063" L x 2.250" D x 2.125" H (78 x 57 x 54 mm), 1.7 lb (0.8 kg).	Delivery time from 12 weeks	from 369.2 $	- +
SFI-300SS-1-1/2	Sight flow indicator, 1-1/2" body, 5.500" L x 3.688" D x 4.063" H (140 x 93 x 103 mm), 7.0 lb (3.2 kg).	Delivery time from 12 weeks	from 1130.5 $	- +
SFI-300SS-1-1/4	Sight flow indicator, 1-1/4" body, 4.375" L x 3.125" D x 2.563" H (111 x 79 x 65 mm), 3.0 lb (1.4 kg).	Delivery time from 12 weeks	from 521.05 $	- +
SFI-300SS-2	Sight flow indicator, 2" body, 5.500" L x 3.688" D x 4.063" H (140 x 93 x 103 mm), 7.0 lb (3.2 kg).	Delivery time from 12 weeks	from 1176.25 $	- +
SFI-300SS-3/4	Sight flow indicator, 3/4" body, 4.063" L x 2.750" D x 2.563" H (103 x 70 x 65 mm), 2.6 lb (1.2 kg).	Delivery time from 12 weeks	from 450.3 $	- +
SFI-300SS-3/8	Sight flow indicator, 3/8" body, 3.063" L x 2.250" D x 2.125" H (78 x 57 x 54 mm), 1.7 lb (0.8 kg).	Delivery time from 12 weeks	from 395.2 $	- +
SFI-350-1	Sight flow indicator, 1" body, 4.375" L x 3.125" D x 2.563" H (111 x 79 x 65 mm), 3.0 lb (1.4 kg).	Delivery time from 12 weeks	from 271.45 $	- +
SFI-350-1/2	Sight flow indicator, 1/2" body, 4.063" L x 2.750" D x 2.563" H (103 x 70 x 65 mm), 2.6 lb (1.2 kg).	Delivery time from 12 weeks	from 257.9 $	- +
SFI-350-1/4	Sight flow indicator, 1/4" body, 3.063" L x 2.250" D x 2.125" H (78 x 57 x 54 mm), 1.7 lb (0.8 kg).	Delivery time from 12 weeks	from 227.75 $	- +
SFI-350-1-1/2	Sight flow indicator, 1-1/2" body, 5.500" L x 3.688" D x 4.063" H (140 x 93 x 103 mm), 7.0 lb (3.2 kg).	Delivery time from 12 weeks	from 582.4 $	- +
SFI-350-1-1/4	Sight flow indicator, 1-1/4" body, 4.375" L x 3.125" D x 2.563" H (111 x 79 x 65 mm), 3.0 lb (1.4 kg).	Delivery time from 12 weeks	from 276.65 $	- +
SFI-350-2	Sight flow indicator, 2" body, 5.500" L x 3.688" D x 4.063" H (140 x 93 x 103 mm), 7.0 lb (3.2 kg).	Delivery time from 12 weeks	from 613.6 $	- +
SFI-350-3/4	Sight flow indicator, 3/4" body, 4.063" L x 2.750" D x 2.563" H (103 x 70 x 65 mm), 2.6 lb (1.2 kg).	Delivery time from 12 weeks	from 260 $	- +
SFI-350-3/8	Sight flow indicator, 3/8" body, 3.063" L x 2.250" D x 2.125" H (78 x 57 x 54 mm), 1.7 lb (0.8 kg).	Delivery time from 12 weeks	from 236.1 $	- +
SFI-350SS-1	Sight flow indicator, 1" body, 4.375" L x 3.125" D x 2.563" H (111 x 79 x 65 mm), 3.0 lb (1.4 kg).	Delivery time from 12 weeks	from 541.85 $	- +
SFI-350SS-1/2	Sight flow indicator, 1/2" body, 4.063" L x 2.750" D x 2.563" H (103 x 70 x 65 mm), 2.6 lb (1.2 kg).	Delivery time from 12 weeks	from 475.3 $	- +
SFI-350SS-1/4	Sight flow indicator, 1/4" body, 3.063" L x 2.250" D x 2.125" H (78 x 57 x 54 mm), 1.7 lb (0.8 kg).	Delivery time from 12 weeks	from 395.2 $	- +
SFI-350SS-1-1/4	Sight flow indicator, 1-1/4" body, 4.375" L x 3.125" D x 2.563" H (111 x 79 x 65 mm), 3.0 lb (1.4 kg).	Delivery time from 12 weeks	from 557.45 $	- +
SFI-350SS-2	Sight flow indicator, 2" body, 5.500" L x 3.688" D x 4.063" H (140 x 93 x 103 mm), 7.0 lb (3.2 kg).	Delivery time from 12 weeks	from 1244.9 $	- +
SFI-350SS-3/4	Sight flow indicator, 3/4" body, 4.063" L x 2.750" D x 2.563" H (103 x 70 x 65 mm), 2.6 lb (1.2 kg).	Delivery time from 12 weeks	from 487.75 $	- +
SFI-350SS-3/8	Sight flow indicator, 3/8" body, 3.063" L x 2.250" D x 2.125" H (78 x 57 x 54 mm), 1.7 lb (0.8 kg).	Delivery time from 12 weeks	from 418.1 $	- +
SFI-360-1	Sight flow indicator, 1" body, 4.375" L x 3.125" D x 2.563" H (111 x 79 x 65 mm), 3.0 lb (1.4 kg).	Delivery time from 12 weeks	from 283.9 $	- +
SFI-360-1/2	Sight flow indicator, 1/2" body, 4.063" L x 2.750" D x 2.563" H (103 x 70 x 65 mm), 2.6 lb (1.2 kg).	Delivery time from 12 weeks	from 271.45 $	- +
SFI-360-1/4	Sight flow indicator, 1/4" body, 3.063" L x 2.250" D x 2.125" H (78 x 57 x 54 mm), 1.7 lb (0.8 kg).	Delivery time from 12 weeks	from 240.25 $	- +
SFI-360-1-1/2	Sight flow indicator, 1-1/2" body, 5.500" L x 3.688" D x 4.063" H (140 x 93 x 103 mm), 7.0 lb (3.2 kg).	Delivery time from 12 weeks	from 604.25 $	- +
SFI-360-1-1/4	Sight flow indicator, 1-1/4" body, 4.375" L x 3.125" D x 2.563" H (111 x 79 x 65 mm), 3.0 lb (1.4 kg).	Delivery time from 12 weeks	from 289.1 $	- +
SFI-360-2	Sight flow indicator, 2" body, 5.500" L x 3.688" D x 4.063" H (140 x 93 x 103 mm), 7.0 lb (3.2 kg).	Delivery time from 12 weeks	from 632.3 $	- +
SFI-360-3/4	Sight flow indicator, 3/4" body, 4.063" L x 2.750" D x 2.563" H (103 x 70 x 65 mm), 2.6 lb (1.2 kg).	Delivery time from 12 weeks	from 276.65 $	- +
SFI-360-3/8	Sight flow indicator, 3/8" body, 3.063" L x 2.250" D x 2.125" H (78 x 57 x 54 mm), 1.7 lb (0.8 kg).	Delivery time from 12 weeks	from 252.7 $	- +
SFI-360SS-1	Sight flow indicator, 1" body, 4.375" L x 3.125" D x 2.563" H (111 x 79 x 65 mm), 3.0 lb (1.4 kg).	Delivery time from 12 weeks	from 547.05 $	- +
SFI-360SS-1/2	Sight flow indicator, 1/2" body, 4.063" L x 2.750" D x 2.563" H (103 x 70 x 65 mm), 2.6 lb (1.2 kg).	Delivery time from 12 weeks	from 470.1 $	- +
SFI-360SS-1/4	Sight flow indicator, 1/4" body, 3.063" L x 2.250" D x 2.125" H (78 x 57 x 54 mm), 1.7 lb (0.8 kg).	Delivery time from 12 weeks	from 398.3 $	- +
SFI-360SS-1-1/2	Sight flow indicator, 1-1/2" body, 5.500" L x 3.688" D x 4.063" H (140 x 93 x 103 mm), 7.0 lb (3.2 kg).	Delivery time from 12 weeks	from 1213.7 $	- +
SFI-360SS-1-1/4	Sight flow indicator, 1-1/4" body, 4.375" L x 3.125" D x 2.563" H (111 x 79 x 65 mm), 3.0 lb (1.4 kg).	Delivery time from 12 weeks	from 569.9 $	- +
SFI-360SS-2	Sight flow indicator, 2" body, 5.500" L x 3.688" D x 4.063" H (140 x 93 x 103 mm), 7.0 lb (3.2 kg).	Delivery time from 12 weeks	from 1260.5 $	- +
SFI-360SS-3/4	Sight flow indicator, 3/4" body, 4.063" L x 2.750" D x 2.563" H (103 x 70 x 65 mm), 2.6 lb (1.2 kg).	Delivery time from 12 weeks	from 484.65 $	- +
SFI-360SS-3/8	Sight flow indicator, 3/8" body, 3.063" L x 2.250" D x 2.125" H (78 x 57 x 54 mm), 1.7 lb (0.8 kg).	Delivery time from 12 weeks	from 430.55 $	- +

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User Guide and Instruction manual for DWYER SFI-100/SFI-300

You can request the necessary certificates, documentation, instructions and user guide for DWYER SFI-100/SFI-300 using the special form.

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You can buy DWYER SFI-100/SFI-300 in UAE at a price starting from 177,85 $ in «Texair FZCO» by leaving a request on the website, by phone +441225535040 or by email ceo@texair.eu. DWYER SFI-100/SFI-300 price are subject to change depending on exchange rates. We deliver instruments by transport companies in United Arab Emirates, Kuwait, Qatar, Saudi Arabia, Saudi Arabia, Bahrain and other Middle Eastern countries.