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sight glass
sight glass
275

This cutting edge flow indicator is completely built out of cast iron. It consists of connection flanges that are embellished and drilled according to the specifications of EN 1092-2 PN16 . It features a specifically built raised face ...

sight glass
sight glass
510 series

This highly effective flow indicator that is manufactured by Mival is entirely made out of carbon steel. It consists of tempered crystal (calcium + sodium) sight parts in addition to connection flanges dressed and drilled in accordance ...

sight glass
sight glass
700

Before to assemble the flow indicator at the pipeline check inside the body and the threaded parts to be clean, possible impurities have to be removed in order to ensure a right functioning. If compressed air is at your disposal, use ...

sight glass
sight glass
1105

Mival flow indicators are devices that can be assembled inside pipelines. The pipelines should be cleaned for removing the impurities in them before installing the flow indicators so that the effective functionality of the device can ...

area lighting / halogen / explosion-proof / sight glass
area lighting
6122 series

Power: 5 W - 100 W

This item is designed to work with various halogen lamps, of 5W to 100W. In terms of the mounting options available, these are flange collar, mounting bracket and tilting hinge. Note that the metal enclosure is corrosion resistant and ...

threaded sight glass
threaded sight glass
ON

Operating temperature: -20 °C - 70 °C
Operating pressure: 6 bar
DN: 8 mm - 15 mm

No moving parts internally ●For heavily soiled or coloured fluids ●Natural glass Characteristics Devices made from solid brass, where the medium enters from above, and so can be visually examined through the sight glass (colour, bubbles, ...

stainless steel sight glass / threaded
stainless steel sight glass
WO1

Operating temperature: -20 °C - 70 °C
Operating pressure: 16 bar
DN: 8 mm - 40 mm

No moving parts internally ●Internal wiper provides ability to clean the glass without removing the device. ●Installation location as desired ●For heavily soiled or coloured fluids ●360 ° visibility Characteristics Devices made from solid ...

sight glass
sight glass
FQ

High temperature resistance ● Double-sided large-surface window ● Natural glass ● Display of flow rate Characteristics Mechanical flow indicator for fluid media. A stainless steel flap in the area of flow is lifted by ...

sight glass
sight glass
FK

High temperature resistance ● Double-sided large-surface window ● Natural glass ● Visualisation of the flow rate Characteristics Mechanical flow indicator for fluid media. A plastic flap in the area of flow is lifted ...

sight glass
sight glass
BL

Mechanical flow indicator for fluid, gaseous, or aggressive media. The medium enters the valve housing and raises the Teflon ball which is resting in the valve seat. Robust construction in stainless steel.

hose sight glass / flange
hose sight glass
SG / TSG / SG-TW

Operating pressure: 6 bar - 10 bar
DN: 25 mm - 100 mm

ELAFLEX supplies sight glasses for all kind of petroleum based products, granulates, solvents and foodstuffs. Materials: aluminium, brass or brass chrome plated. Type SG Sight glass with one end female pipe thread with captive seal GD, ...

dispensing nozzle sight glass
dispensing nozzle sight glass

Operating pressure: 10 mbar - 50 mbar
DN: 39 mm - 43 mm

Sight Glasses DN 25 are used for the visual control of bubble-free dispensing and fuel colour (e. g. for premium fuels). It can be installed between petrol station nozzle and hose assembly, or mounting on the dispenser. Suitable for ...

sight glass
sight glass
CD series

Body material Brass Glass Hardened double inspection glass window PN (End) PN16 End Female BSP

sight glass
sight glass
T series

The T Series, manufactured by New Flow, is a sight glass equipped with an SS316 body structure. It has an operating temperature of 150ºC for teflon and 300ºC for Gore-Tex, pressure capacity of 10 kg/cm2 for TA Type and 15 kg/cm2 ...

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Golden Mountain Enterprise
sight glass
sight glass
FW

The FW Series, manufactured by New Flow, is a sight glass equipped with an SS316 body structure. It has an operating temperature of 130ºC for ball and 93ºC for impeller, pressure capacity of 150 psig for FW-1 and 125 psig for ...

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Golden Mountain Enterprise
stainless steel sight glass / flange
stainless steel sight glass
PFB

Operating temperature: 150 °C
Operating pressure: 10 bar

The PFB is a PFA lined sight glass manufactured by New Flow. Created with a SS304 or A105 body, it has the ability to deliver a maximum working pressure of 0 kg/cm² at 25ºC air. In addition, it has a maximum working temperature of 150°C. The ...

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Golden Mountain Enterprise
stainless steel sight glass / flange
stainless steel sight glass
F series

Operating temperature: 200 °C
Operating pressure: 10 bar - 39 bar

The F series is available with and without drip tube paddle types. Materials include a stainless steel body, paddle and spring, a tempered glass gauge, as well as Teflon and graphite gasket. The maximum working temperature is 392 degrees ...

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Golden Mountain Enterprise
stainless steel sight glass / flange
stainless steel sight glass
FS

Operating temperature: 80 °C
Operating pressure: 10 bar
DN: 48 mm

The FT Series is compatible with bothy gases and liquids, and is ideal for water treatment systems and industrial flow systems. It also features a dual window indicator, has a maximum working temperature of 80 ºC and a maximum pressure ...

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Golden Mountain Enterprise
sight glass
sight glass
4CLAMPIC104

The 4CLAMPPE is a type of stainless steel sampling plug bend. The equipment is manufactured by FG Inox. The product has a diameter of 25 with a 58.0 B and a 50,5 K. The diameter of the device is 11. It weighs for about 0,200kg.

sight glass
sight glass
Sight Flow series

Kadant sight flow indicators are engineered to provide visual observation of liquid and gas flows. These pipeline indicators are available with ductile iron or bronze bodies. All glass windows are made of Pyrex® or equal. Indicators ...

sight glass
sight glass
RIV960

RIV960 Visual indicator of flow. Suitable for water, oil, gasoline, diesel Process connection threaded 1/2" to 1" Materials body AISI 316L - Dome moplen spinner - Sight glass polycarbonate Temperature up to 110°C (on ...

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Riels Instruments
level indicator sight glass
level indicator sight glass
RIV900

Operating temperature: 130 °C
Operating pressure: 30 bar

With a full duplex function and simple installation capabilities, Riels Instruments' SCF Visual Flow Indicators can be installed vertically or horizontally to manage various types of fluids/liquids. These indicators are specifically engineered ...

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Riels Instruments
stainless steel sight glass / level indicator / flange
stainless steel sight glass
SF

Operating temperature: 130 °C
Operating pressure: 9 bar

The SF Visual flow spy with Process connection threaded of 1/2" to 3",Process connection Flange UNI PN 16 or ANSI 150 RF of 1/2" to 8" and available with Carbon Steel-AISI 304-AISI 316-PVC-Molpen body can withstand Temperature up ...

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Riels Instruments
stainless steel sight glass / level indicator / flange
stainless steel sight glass
T5

Operating temperature: 100 °C
Operating pressure: 10 bar
DN: 15 mm - 100 mm

Threaded process connections from 1/2" to 2" Flanged process connections UNI PN16 - ANSI - TriClamp from DN15 to DN100 Materials body carbon steel - AISI 316L Tempered glass round window, graduated Temperature up to 100°C Pressure up ...

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Riels Instruments
sight glass
sight glass
RIV905

Process connection threaded 3/8" - 1/2" - 3/4" Gas Materials body brass - Polycarbonate dome Temperature up to 100°C Pressure up to 6 bar The visual indicators of swirl flow have been designed to control the passage ...

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Riels Instruments
PTFE-lined sight glass
PTFE-lined sight glass

The PTFE lined sight glass is a lined valve manufactured by Youfumi. It has a pressure ranging between 150lb to 300lb in accordance with JIS DIN and a nominal diameter ranging between NPS1 to NPS10. Created with toughened and quartz glass, ...

flange sight glass / PFA-lined
flange sight glass

Operating temperature: -20 °C - 200 °C
Operating pressure: 10 bar - 16 bar
DN: 15 mm - 250 mm

PFA lined sight glass complies with HG/T21622-1990 in design-manufacturing. The pipe material is A216/WCB while the glass used is hardened/quartz glass. The lining is fashioned from PTFE/PFA/PO/PP/PE/FEP. The nominal diameter is NPS ...

chemical sight glass / flange / PFA-lined
chemical sight glass

The ANSI 150 series of sight glasses from Zhejiang YFM Valve Co.,Ltd employs a high vacuum. Its flanges are compliant to ASME/ANSI 16.5 ,DIN,JIS standards. These products are engineered from hardened and quartz glass, with a 1-10 NPS ...

stainless steel sight glass / for vacuum / flange
stainless steel sight glass
KVP / CVP series

Operating temperature: 450 °C

HTC sapphire vacuum viewport contains non-magnetic stainless steel, either 304 or 316, and sapphire dielectric only. Surface metallization layer on sapphire disk doesn’t contain any magnetic composition. Proprietary technology of unmatched ...

sight glass
sight glass
VISION BL

The Vision BL Series, manufactured by Val.co, is a flow indicator equipped with a stainless steel rugged construction. It has a maximum pressure of 16 bar, threaded connections ranging from 1/4 up to 1 1/2", and visibility of 360°. ...

sight glass
sight glass
ON

Liquid media only – Glass viewer pipe – Brass construction – Process connections from 1/4″ to 1/2″ – Pmax = 6 bar – Tmax = 70°C

stainless steel sight glass
stainless steel sight glass

Operating temperature: 400 °C
Operating pressure: 6 bar - 16 bar
DN: 50 mm - 200 mm

Characteristics General industry applications. Chemical, Pharmaceuticals, Petrochemical, Paper, Fedding, Etc. For looking the internal part of tanks, cisterns, pipes, etc. Appropriate type to couple lights and clean glasses. Specifications Shape ...

sight glass
sight glass

Characteristics General industry application. Specifications Sight glass. Nominal diameter: DN-15 to DN-100. Body and bottom plug: CF8M (AISI-316). Glass: *Temperate. Joints: PTFE. Ends: Flanges acc. to Bridas DIN PN-16. Pressure ...

sight glass
sight glass

Characteristics General industry application. Specifications Sight glass. Nominal diameter: DN 1/2” to DN 2”. Body and bottom plug: CF8M (AISI-316). Glass: *Temperate. Ends: Threaded BSPP. Conexiones: Rosca Gas. Pressure ...

check-valve sight glass / flange
check-valve sight glass
ANSI150LB DN50

Operating temperature: -20 °C - 200 °C
Operating pressure: 0 mbar - 16000 mbar

Size 15mm~200mm(0.5"~8") Working Pressure 0.1mbar~16bar Temperature Range -20℃ ~200℃ according to working conditions, other temeprature on request Design and Manufacture API 594 Face to Face ASME B16.10 DIN 3202 JIS B2002 Flange ...

stainless steel sight glass
stainless steel sight glass
5884

DN: 15 mm - 50 mm

stainless steel sight glass
stainless steel sight glass
61421

Operating temperature: 130 °C
Operating pressure: 10 bar
DN: 25 mm - 104 mm

stainless steel sight glass
stainless steel sight glass
61422

Operating temperature: 130 °C
Operating pressure: 10 bar
DN: 25 mm - 104 mm

tempered glass facing sight glass
tempered glass facing sight glass
61429

Operating temperature: 130 °C
Operating pressure: 4 bar
DN: 25 mm - 104 mm

sight glass for industrial applications
sight glass for industrial applications

infrared thermography sight glass / for low-voltage / for high-voltage
infrared thermography sight glass
H.VIR® series

Operating temperature: -40 °C - 70 °C

Characteristics : * Use from 0.3 µm to 13 µm * UV sensitivity : none * Optical component quality : Parallelisme : < 3 µm Flatness : 5(2) *Surface condition : P4 (S/D : 20/40) * Use in temperatures -40°c +70°c * Electric insulation ...

explosive atmosphere sight glass
explosive atmosphere sight glass
H.VIR 85 type Exr®

Operating temperature: -40 °C - 70 °C

Characteristics : * Use from 0.4 µm to 13 µm * UV sensitivity : none * Optical component quality : Paralllelisme : < 3 µm Flatness : 5(2) Surface condition : P4 (S/D : 20/40) One face with AR coating * Use in temperatures -20°c ...

infrared thermography sight glass / for low-voltage
infrared thermography sight glass
H.VIS Electric Eye®

Operating temperature: -40 °C - 70 °C

Characteristics : * Use from de 0.3 µm to 0,8 µm * UV sensitivity : none * Use in temperatures -40°c + 70°c * Electric insulation of the frame : Resistivity : 1015 ohm.m

sight glass
sight glass
EI300

The EI300 Series, manufactured by Pvsvalves, is a flanged inspection glass that has been designed to monitor liquids. It is equipped with UPVC,PP,CPVC,PPG,PVDF material, JIS,ANSI,DIN,BS standard and DN15(1/2") up to DN250(10") ...

sight glass
sight glass
SGP series

The SGP series of sight glasses are designed for high pressure applications. Their maximum working pressure is 754 PSIG. They come in different versions optimized for refrigerants that are mineral oil-based, as well as versions that are ...

sight glass
sight glass
SG series

These Danfos sight glasses of types SGR, SGI and SGN are intended for use in low pressure applications, as they can withstand a maximum operating pressure of 35 bar. Danfoss provides several variants, those that can handle refrigerants ...

flange sight glass
flange sight glass
BR 660

Operating pressure: 16 bar - 40 bar
DN: 15 mm - 100 mm

ARI Armaturen DN 15-DN250 double window sight glasses are useful for monitoring the functioning of steam traps in pipe work systems.