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Safety Valves are type of valves that increases the thermal hydraulic plant protection in every process. It mechanically activates every time that there’s a change of pressure to the inlet side of the valve, as the pressure increases the valve disc open and discharge the substance such as fluid, gas or steam and when the pressure decreases the valve disc closes not allowing any substance to flow from the system.

Safety valve are commonly manufactured to the standard temperature and pressure ratings with the accordance to ANSI/ASME B16.1, B16.34, and B16.24 for steel, bronze and cast iron materials.

These valves can categorize depending on its function such as stop/ isolation valve, regulating valve, back flow prevention valve and pressure relief valve.
• Stop/ Isolation valve – this type of valve is used to stop or isolate the flow portion of the system until it reaches the desired flow downstream of the used valve.
• Regulating Valve – ideally used for piping system for regulating the flow of fluid.
• Back flow prevention valves –prevent the unnecessary back flow of the system.
• Pressure relief valve – this valve is used to protect the equipment and piping system from damage due to excessive pressure that exceed to the preferred design pressure.

In industries there are different types of safety valves that have various applications which are in used

Types of safety valves
• Butterfly Valves
• Needle Valves
• Check Valves
• Globe Valves
• Plug Valves
• Diaphragm Valves
• Ball Valves
• Pressure Relief Valves
• Control Valves
• Steam Traps
• Strainers
• Gate Valves

Safety valves in Singapore are widely spread to the market, for fast and easy purchasing of valves and other relevant products also services, just go to The Green Book page which provides list of companies that manufacture, distribute and supply high quality safety valves.

Basic Listings

Metta (LPG) Pte Ltd

2C Jln Pesawat S(619359)

METTA (LPG) and ELPIJI SINGAPORE are integrated engineering, management and marketing services companies with more than 30 years’ ...

PNR Engineering Systems Pte Ltd

35 Tannery Rd #11-10 Ruby Ind Complex S(347740)

PNR Engineering Systems Pte Ltd was established in the year 1988 with an objective to serve to the different safety needs of Oil & Gas ...

Techmatic Controls Pte Ltd

10 Kaki Bt Rd 1 #01-31 KB Ind Bldg S(416175)

Techmatic Controls Pte Ltd was incorporated in the year 1990, specializing in the supply of industrial and Heat and Cooling related ...

Val-Technik Pte Ltd

40 Ubi Crescent #01-05 Ubi Techpark S(408567)

Towards A High Service Standard Since 1988, Val-Technik has supported Asia’s regional industries with best-in-class valves, metering ...

Achech Valve Singapore Pte Ltd

14 Kwong Min Rd S(628715)

Achech Valve Singapore Pte. Ltd. was established in 1996, and was a representative for European; Japanese & USA valves manufacturers at ...

Corrom Pte Ltd

7030 Ang Mo Kio Ave 5 #03-17 Northstar @ AMK S(569880)

Leser LLP

10R Enterprise Rd S(627675)

With more than 600 employees, Leser is the largest manufacturer of safety valves in Europe and a leader in its market worldwide. LESER ...

Matco Asia Pte Ltd

19 Joo Koon Cres S(629017)

In 1981, Matco Asia Pte Ltd was established in Singapore as the first Valve Automation Centre for Bettis actuators in Asia providing the ...

Pipeline Process & Systems Pte Ltd

1 Bt Batok Cres #03-52/53 WCEGA Plaza S(658064)

Pipeline Process & Systems Pte Ltd is a regional distribution channel of fluid motion and control products. We are able to offer ...

SVS Valves Pte Ltd

28 Gul Ave S(629668)

Since our establishment in the early 2008, SVS Valves Pte Ltd have expanded significantly in expertise, technical pool and capabilities to ...

3G Engineering Trading & Consultancy

54 Serangoon Nth Ave 4 #03-03R Cyberhub North S(555854)

We are solution provider to provide service for the industrial needs for supplying quality products at LOW COST for Chemical & ...

Wilhelm Valve Engineering Pte Ltd

13 Tuas Link 3 S(638528)

Wilhelm Valve Engineering is a value added leader in valves engineering field. Since our inception in 1993, we have grown to be the leading ...