Is Spirax Sarco a good company?
Excellent company to work for
Table of Contents
During my time at Spirax Sarco I really enjoyed working here. Excellent company with brilliant benefits, they’re very welcoming and offer training and extra courses to those who are interested. They invest in their people and staff, and it shows.

Who is CEO of Spirax Sarco?
Nicholas J. Anderson (Jan 16, 2014–)Spirax-Sarco Engineering / CEO
An interview with Nicholas Anderson, CEO of Spirax-Sarco Engineering plc, on the importance of leadership in the success of your sustainability strategy. Mr Anderson discusses why the issue of sustainability is important to Spirax-Sarco Engineering, the actions that have been taken so far and the challenges ahead.
Who are Spirax Sarco competitors?
Competitor comparison
- ITT Inc Headquarters. United States of America. No. of employees. 9,900. Revenue.
- The Weir Group Plc Headquarters. United Kingdom. No. of employees. 11,994. Revenue.
- IMI Plc Headquarters. United Kingdom. No. of employees. XXXX.
- CIRCOR International Inc Headquarters. United States of America. No. of employees. 3,120.
How many employees does Spirax have?

We employ over 8,700 diverse, knowledgeable and skilled people in a wide variety of roles from technical engineering to product development, manufacturing to technical sales, marketing to HR.
What does Spirax Sarco do?
We are a multi-national engineering group whose world-leading industrial and commercial steam systems, advanced electric thermal solutions, pumps and fluid path equipment can be found in industrial and commercial settings worldwide.
When was Spirax Sarco founded?
1888Spirax-Sarco Engineering / Founded
What do Spirax Sarco do?
Is Spirax-Sarco a manufacturer?
Spirax-Sarco Engineering plc is a British manufacturer of steam management systems and peristaltic pumps and associated fluid path technologies. It is headquartered in Cheltenham, England. It is listed on the London Stock Exchange and is a constituent of the FTSE 100 Index.
Is Spirax-Sarco public?
Spirax-Sarco went public as Spirax-Sarco Engineering Ltd. in 1959.
How does a Spirax Sarco steam trap work?
The ball float type trap operates by sensing the difference in density between steam and condensate. In the case of the trap shown in Figure 11.3. 1, condensate reaching the trap will cause the ball float to rise, lifting the valve off its seat and releasing condensate.
Why do steam traps fail?
Dirt – by far the leading cause of failure resulting in either a leaking or plugged trap. Pressure surges (due to sudden steam valve openings, improper piping, or trap misapplications) resulting in water-hammer and subsequent damage to the internal steam trap components.
Which steam trap is best?
The float-thermostatic trap is the best choice, and should be fitted close to the condensate drain point. If this is not possible, use the float-thermostatic trap with steam lock release, plus, if necessary, an external air vent in a bypass.
How do I know if my steam trap is bad?
Condensate should usually be flowing through a trap, and the sound should have a lower pitch. So, if this sound changes and appears much closer to a higher pitched sound like that of steam flow, then the trap may have a large amount of flash steam or may be leaking live steam and should be inspected further.
How do I know if my steam trap is failing?
Detecting Failed Steam Traps using Ultrasound
The opening and closing of a steam trap; Silence when a steam trap is stuck in the closed position; Turbulent flow when a steam trap is stuck in the open position; Mechanical clattering when a steam trap’s valve is fluttering open and shut.
What are 3 types of steam traps?
Three Categories of Steam Trap Based on Operation Principles. Mechanical Steam Traps. Thermodynamic Steam Traps. Thermostatic Steam Traps.
What happens if you undersize a steam trap?
Undersized steam traps will not adequately remove condensate, causing the condensate to back up, reducing heat exchanger effectiveness and risking a water hammer event. An oversized steam trap is not an effective option either.
What happens if a steam trap fails?
When a steam trap fails open, it simply acts like an open valve and hence, a lot of steam would leak through it. As a result, the overall steam consumption of the plant will go up, reducing the efficiency of the operation.
How often do steam traps need to be replaced?
Preventive Maintenance Schedules
On average, steam traps are replaced every three to four years.
What happens when a steam trap goes bad?
A Steam traps fails open
When a steam trap fails open, it simply acts like an open valve and hence, a lot of steam would leak through it. As a result, the overall steam consumption of the plant will go up, reducing the efficiency of the operation.
How often should steam traps be replaced?
every three to four years
What is the working principle of steam trap?
Working Principle:
At star-up, air will enter the steam trap and will be discharged out through the bleed hole. 2. As condensate enters the trap, it forms a water seal inside the body. The weight of the bucket keeps the valve off its seat and so condensate can flow around the bottom of the bucket and out of the trap.
Can a steam trap be too big?
Oversizing steam traps can be equally as problematic as oversizing traps can cool the condensate prior to discharge. A failed oversized trap has a larger orifice opening that can potentially blow through larger quantities of steam and waste more energy.
How often do steam traps fail?
“Average-quality traps may have just a 4-year life expectancy (which implies a 25% failure rate), while higher-quality steam traps may have an 8-yr life expectancy (12.5% average failure rate).”
How do you tell if a steam trap is not working?
You may find other early signs such as a cold trap with no discharge, a hot trap discharging a torrent of steam, or sluggish heating, or noisy, banging, pounding pipes, all of which indicate a steam trap problem.
What is SLR in steam trap?
This trap is provided with two optional features called Steam Lock release (SLR) and Thermostatic Vent (TV). The SLR is a manual operation to release steam that may hamper free movement of the float on water level.