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Ancillaries - Level & Sight Indicators

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Level & Sight Indicators

We offer a wide range of level and sight indicators, from simple sight glasses to boiler water level gauge assemblies. Below is a selection of our most popular ranges, for further options, please contact our sales team.

Part No. 66

Bronze Wheel Operated Tank Level Indicator

The 66 set of bronze wheel operated gauge cocks are suited for general purpose applications. The bottom cock is supplied with a drain tap.

• Wheel operated

• Also available in stainless steel

• Sight glass & evolite tube cut to size if required

^{Data Sheet (PDF)}

Part No. 64

Screwed Sleeved Packed Boiler Water Level Indicator

The 64 set of gauge cocks are fitted with sleeves which can be adjusted by means of packing nuts as wear necessitates, providing easy and efficent maintenance.

• Left and right handed options

• Various glass protectors available to suit

• Sight glass & evolite tube cut to size if required

^{Data Sheet (PDF)}

Part No. 65

Flanged Sleeved Packed Boiler Water Level Indicator

The 64 set of gauge cocks are fitted with sleeves which can be adjusted by means of packing nuts as wear necessitates, providing easy and efficent maintenance.

• Left and right handed options

• Various glass protectors available to suit

• Sight glass & evolite tube cut to size if required

^{Data Sheet (PDF)}

Part No. SG

Spirax Sarco Sight Glass

The Spirax Sarco SG sight glass is robustly manufactured and is suitable for detecting flow of many industrial fluids.

• Available in sizes 15mm to 50mm

• Single & double windowed versions available

• No rotating parts & maintenance

^{Data Sheet (PDF)}

Part No. SH

Spirax Sarco Sight Check

The Spirax Sarco SH sight check is a robustly manufactured sight glass and check valve combination in one unit.

• Available in sizes 15mm to 25mm

• Combined sight glass & check valve

• Easy & quick inspection

^{Data Sheet (PDF)}

Part No. 400

Rhodes Sight Flow Indicator

The 400 series of sight flow indicators are available with either a high sensitivity nylon spinner of PTFE ball.

• Available in sizes 6mm to 25mm

• Bronze of stainless steel body

• Dome for all round visibility

^{Data Sheet (PDF)}

Part No. AI

Rhodes Flanged Sight Glass

The Rhodes AI is a simple, robust sight glass, having a good quality cast body recessed to hold toughened glass windows on two sides.

• Available in sizes 25mm to 200mm

• Available in cast iron, cast steel and stainless steel

• Drilled to you specifications

^{Data Sheet (PDF)}

Part No. 1001S

Bailey Birkett Flanged Sight Glass Suitable For Aggressive Fluids

The only material in contact with the fluid is the borosilicate glass and seal. The 1001S sight glass can therefore handle almost all fluids.

• Available in sizes 25mm to 150mm

• Unrestricted full bore flow

• Drilled to you specifications

^{Data Sheet (PDF)}

Part No. EG162

Hydrostatic Pneumatic Tank Contents Gauge

The EG162 tank contents gauge can offer remote indication up to a distance of 50 meters from the storage tank. Available preset and calibrated or adjustable on site.

• Accurate precision instrument

• Clean attractive design producing maximum legibility

• Housing made from a high impact resistant durable plastic

^{Data Sheet (PDF)}

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© 2007, G.J. Johnson & Sons Ltd, Unit 7 Trinity Court, Calmore Industrial Estate, Totton, Southampton, UK, SO40 3WX

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