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Pressure Gauge & Thermometer Accessories

Ashford Instrumentation Ltd are well established as a supplier of an extensive range of pressure and temperature gauges products for plant room and HVAC applications. To supplement our instrument range we can also offer a range of accessories such as U or Swan Neck Syphons, Ring or Pig-Tail Syphons, Gauge Cocks, Pet Cocks,  Rubber Gauge Covers, thermowells, isolation valves and no loss connectors.

 PRODUCT IMAGE PRODUCT DESCRIPTION

Syphons Syphons

Syphons are commonly used in the heating & ventilation industry on hot water or steam lines to protect pressure gauges from the effects of the high temperature. Pressure gauges with brass wetted parts typically are only rated to a maximum of 60C ... VIEW MORE

Brass Gauge Cock Brass Gauge Cock

Brass Gauge Cocks are an ideal cost effective method of isolating HVAC pressure gauges to enable them to be removed from the system for inspection or replacement without having to drain down. Gauge cocks feature an internal sealing ball and lever han... VIEW MORE

Ball Valve Stainless Steel - One Piece Ball Valve Stainless Steel - One Piece

Ball valve, one piece with reduced bore internal sealing face. This lever handle operated valve is ideal for isolating stainless steel pressure gauges where the process temperature may reach up to 150C (200C optional).... VIEW MORE

3-Way Brass Ball Valve 3-Way Brass Ball Valve

The Ashford Instrumentation 3-way brass ball valve is available with either 2 way (Model AIART70) or 3 way (AIART71). Attached to this data sheet is a drawing detailing the flow positions available.A 3-way stainless steel ball valve is also... VIEW MORE

3-Way Stainless Steel Ball Valve 3-Way Stainless Steel Ball Valve

The Ashford Instrumentation 3-way stainless steel ball valve is available with either 2 way (L Port) or 3 way (T Port) operation. Attached to this data sheet is a drawing detailing the flow positions available.A 3-way brass ball valve is also availab... VIEW MORE

Self-Seal No-Loss Connector Self-Seal No-Loss Connector

The brass No-Loss Connector, also know as a Check Valve is designed for use on Fire Sprinkler Systems to safely enable a pressure gauge to be removed without the need to manually isolate. The self-seal design has the process thread coated with Loctit... VIEW MORE

Snubber Snubber

Snubbers are used to dampen and improve pressure gauge readings by suppressing the effects of pulsation and pressure peaks in the pressure line. The body is machined from bar stock and supplied with an internal stainless steel screw and piston to res... VIEW MORE

Your Company Name or Logo Printed On DIal Your Company Name or Logo Printed On DIal

Ashford Instrumentation Ltd can supply all their range of HVAC pressure gauges with your name or logo printed on dial. Special scales or coloured segment dials made to order are also available.Please call our Sales Team on +44(0)1233 730999 or e-mail... VIEW MORE