John Moncrieff Ltd
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Circular Sight Glass

Circular Sight Glass

SKU: Circular Sight Glass

The glass type you require depends on environmental conditions (temperature, pressure, aggressive media.)The basic types of materials used for the manufacture of sight glasses are:soda-lime glass – wi...

Flow Indicator - Style P

Flow Indicator - Style P

SKU: Flow Indicator - Style P

Introducing Our Versatile Style P Sight GlassDesigned for precise liquid monitoring, our Style P sight glass offers exceptional visibility and reliability.Key Features: Versatile Connections: Availa...

Gauge Glass - Reflex

Gauge Glass - Reflex

SKU: Gauge Glass - Reflex

These glasses are distinguished by the grooves down the face. The grooves increase the angle of refraction which makes the visibility of the liquid level is much better than when using Transparent Pla...

Glass discs with or without central bore hole

Glass discs with or without central bore hole

SKU: Glass discs

MOUNTING:The glass discs are sized for being mounted into standard circular sightglass fittings to DIN 28120 / 28121 or similar, circular sightglass fittings for PN 0 (lightweight version) and also f...

Glass Forming

Glass Forming

SKU: Glass Forming

Glass forming is the process of using heat and manipulation of glass tubing and rod to create a range of products with multiple applications across a variety of industries. We have the facility to fo...

Glass Panels

Glass Panels

SKU: Glass Panels

As well as our standard range, we also produce custom sizes in a variety of materials, to the size you demand. Any flat shape is possible: Obround, Panels, etc and the other techniques.WATERJET CUTTI...

Pneumatic Motor Drives

Pneumatic Motor Drives

SKU: Pneumatic Motor Drives

The staff of a plant does not always have the possibility to survey the interior of a process vessel through a sightglass on site. For these cases, remote observation by means of a camera linked to a...

Pressed Glass Products

Pressed Glass Products

SKU: Pressed Glass Products

Pressed glass is produced by the process of pressing the glass into a mould to give the the desired shade.  We offer offer both hand and machine production options allowing productions for 100 to...

Spraying Devices Series SV / SVS

Spraying Devices Series SV / SVS

SKU: Spraying Devices

Spraying devices may be used to prevent the cristallisation of media onto the glass and to remove dust and dirt.Series SV (central) / SVS (sideways) spraying devices are fitted through the sightglass...

Steam Level Gauge - Reflex

Steam Level Gauge - Reflex

SKU: Steam Level Gauge - Reflex

Reflex Level Gauge is available in the range ANSI Class 150 to ANSI Class 1500, it is particularly suited for low pressure steam boilers, gas liquefaction plants, reactors or storage vessels.The Refl...

Wipers

Wipers

SKU: series W / WD / WDT / WR / WDR

Wipers may be used to prevent the crystallisation of media onto the glass and to remove dust and dirt.SERIES W / WD / WDT / WR / WDR centrally operated wipers are mounted through the sightglass disc...

Gauge Glass - Transparent

Gauge Glass - Transparent

SKU: Gauge Glass - Transparent

Clear (smooth on both sides). In order to increase the resistance to operating conditions (pressure, temperature, aggressive environment), transparent glass is typically protected by mica shields on t...

Pressed Glass Production - Soda Glass

Pressed Glass Production - Soda Glass

SKU: Pressed Glass Production - Soda Glass

Soda glass is the most commonly used type for pressed glass.  it is used in the production of glass lights, bulkheads, hollow vessels, as well as scientific and engineering products.Key Features...

Process Level Gauge - Transparent

Process Level Gauge - Transparent

SKU: Process Level Gauge - Transparent

Transparent Level Gauge is perfectly suited for viscous, interface and coloured liquids.With two pieces of glass on opposite sides of the chamber, light passes through the transparent level gauge allo...

Steam Level Gauge - Transparent

Steam Level Gauge - Transparent

SKU: Steam Level Gauge - Transparent

Transparent Level Gauge is perfectly suited for viscous, interface and coloured liquids.With two pieces of glass on opposite sides of the chamber, light passes through the transparent level gauge allo...

Boiler Water Level Gauge

Boiler Water Level Gauge

SKU: Boiler Water Level Gauge

Our standard Boiler and Water Level Gauge is offers a robust design suitable for lower pressure Boilers and General water Level applications. Auto Shut off Valves as Standard, Lever Operated, Superior...

EdelLUX hazardous sightglass light fittings, series EdelEx 5 / 10 / 20 dH, EdelEx G 20 / 50 dH and EdelEx d LED / PowerLED

EdelLUX hazardous sightglass light fittings, series EdelEx 5 / 10 / 20 dH, EdelEx G 20 / 50 dH and EdelEx d LED / PowerLED

SKU: EdelLUX Light Fittings

This series of innovative all-stainless designed light fittings for use in hazardous areas provides a full range of powerful units to suit all vessel lighting situations where corrosion resistance, a...

Mica Sheild

Mica Sheild

SKU: Mica Shields

If you are working with steam, hot alkaline, or acidic solutions a mica shield is the best way to protect the integrity of your gauge glass. Over time these liquids will wear down even the toughest g...

Pressed Glass Production - Borosilicate Glass

Pressed Glass Production - Borosilicate Glass

SKU: Pressed Glass Production - Borosilicate Glass

Borosilicate, often referred to by the more popular name, Pyrex.  It is the ideal material for pressed glass products that are exposed to heat or chemical attack.Key Information for borosilicate...

Process Level Gauge - Illuminators

Process Level Gauge - Illuminators

SKU: Process Level Gauge - Illuminators

EEx rating according to type of lamp used. Supplied with aluminium housing for corrosive applications A light diffuser is mounted to concentrate the light onto the level gauge Voltage 110-230V AC (max...

Steam Level Gauge - Bi-Colour

Steam Level Gauge - Bi-Colour

SKU: Steam Level Gauge - Bi-Colour

Bi-colour steam level gauge is suitable for high pressure boilers up to 210 bar saturated steam. With a clear red and green liquid and steam reading level indicator, the gauge provides accurate and re...

Engineering Industry

Engineering Industry

SKU: Engineering Industry

John Moncrieff: Precision Glass Solutions for Challenging ApplicationsJohn Moncrieff is a leading provider of custom-engineered glass components, specializing in the manufacture of precision ground pl...

Marine Gauge Push Button

Marine Gauge Push Button

SKU: Marine Gauge Push Button

The Marine gauge is designed for use within the marine and offshore industries. Due to its tubular design this gauge is suitable only for use with non-flammable liquids. For flammable see either our G...

Pressed Glass Production - Coloured Glass

Pressed Glass Production - Coloured Glass

SKU: Pressed Glass Production - Coloured Glass

Experience the vibrant hues and exceptional quality of our coloured pressed glass products. From the subtle tones of pastels to the bold intensity of jewel tones, our coloured glass offers a unique an...

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Kinross
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KY13 8GB
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