danfoss safety valve factory

With the SFA 10 and DSV 10 change-over valve, Danfoss is widening its range of highly reliable safety valves designed to industrial standards. The new safety valves with their lower capacity and higher pressure range up to 65 bar provide more flexibility in system design. The SFA 10 can now be used in C02 applications on the low-pressure site as well as in low-charge ammonia systems. Furthermore, the spring housing is designed for reliability, increased lifetime, and to have no sudden reliefs below set pressure.

Danfoss proportional valves, motorized control valves, balancing valves, ball valves, thermostatic valves, solenoid valves, and expansion valves—among others.

The design and manufacturing of the SFA 10H have a focus on preventing leaks, providing perfect reseating after release, and keeping a stable set pressure over time. The EPDM O-ring and its perfect alignment guarantee a tight sealing. Furthermore, the springs are designed with a low-stress level which ensures a stable set pressure of the safety valves over time. The SFA 10H can be delivered with a standard pressure setting certificate or TÜV pressure setting certificate.

The new DSV 10 change-over valve has multiple connection options being offered in both G-thread and NPT-thread variants. It comes with a position indicator reducing the risk of errors during service and maintenance. Furthermore, blind plugs are available for system pressure testing and a reducer for perfect positioning.

The relief valve is used for protecting the components of a system against overload as a result of a pressure peak. Further, the valve is designed for controlling/limiting the system pressure by draining off the surplus water from the pressure side. The valve is designed for tap water and ultra-pure water, i.e. without additives of any kind to the medium. The relief valves are used in several applications: fire fighting and humidification systems, etc.

The VPH valve is a two in one valve consisting of a relief valve and a directional valve making it very compact. The VPH valve is dedicated to Danfoss humidification power packs.

The VRH valve is available in different sizes to cover our broad range of pumps. The VRH 120 F has an optimized hysteresis providing an immediate opening/closing time which among others is a must within fire fighting applications.

Our complete line of relief valves offer a variety of solutions in many sizes and schematic types. With models available to optimize quick response, reduce noise, and improve accuracy, you can be confident in a Danfoss solution to meet your pressure control needs.

The Danfoss SFVL safety valves are back-pressure dependent pressure relief valves. These are designed for protection of vessels and other components against excessive pressure. These valves are recommended as an external and internal safety relief valve in refrigeration plants. These valves are manufactured according to strict quality demands and safety requirements for refrigeration installations, as specified in many markets and comply with ASHRAE Addendum15C-2000. These valves are manufactured in accordance with the ASME Quality Control Procedures and stamped with the UV symbol. They are certified by the United States National Board of Boiler & Pressure Vessel Inspectors and are stamped with the NB symbol.

The SFVL safety valves are backpressure dependent pressure relief valves. These are designed for protection of vessels and other components against excessive pressure. These valves are recommended as an external and internal safety relief valve in refrigeration plants.

These valves are manufactured according to strict quality demands and safety requirements for refrigeration installations, as specifi ed in many markets and comply with ASHRAE Addendum15C-2000. These valves are manufactured in accordance with the ASME Quality Control Procedures and stamped with the UV symbol. They are certifi ed by the United States National Board of Boiler & Pressure Vessel Inspectors and are stamped with the NB symbol

All relief valves come with an installation tag and cable wire. Each valve’s identifi cation tag has information regarding the catalogue number, month and year of manufacture, set pressure, inlet pipe size and capacity for AIR in units of SCFM. The tag is fastened with drive rivets for security.

Relief valves are subject to 100% factory testing through three separate test sequences to verify quality and set pressure before being factory sealed for security.

Safety valves Danfoss is of Danish origin. From the Danfoss brand, manufacturing equipment such as safety valves, solenoid valves, pressure relief valves...

Safety valve company Danfoss is a Danish valve company, Danfoss was founded in 1933, initially just a small company, until now Danfoss has grown strongly into a leading organization in the world in the work. manufactures and supplies industrial valve products on the market.

The Danfoss safety valve company operates extensively in markets around the world. With an open field of development, Danfoss products have been developed and supplied to more than 100 countries on all continents.

Danfoss also provides technologies for a number of industries such as power solutions, climate solutions, sensor solutions, compressed air solutions, fire safety.

Danfoss products are very diverse, because Danfoss" fields of activities are very diverse, popular products such as valves, faucets of all kinds, compressors, pipe equipment, accessories, engine equipment, machines pumps, heat exchangers, cylinders, pumps… In general, Danfoss offers a wide range of products to customers.

Currently, Danfoss has been popular in Vietnam market quite a lot, products such as solenoid valves, safety valves are probably the most used products.

Safety valve BSV 8 is a safety valve product line manufactured from cast iron body, stainless steel head, BSV 8 product is a product with a typical input size of ¾", typical output size is first".

Danfoss SFA 10 safety valve is a safety valve product line made from stainless steel material line, very good quality, stainless steel material has advantages to mention such as anti-corrosion, anti-rust.

This is a 10H safety valve product line that is set up with a switch valve device to install two safety valve products operating in the same system, using two 10H safety valve products.

Safety valve products SFA 15 have very good corrosion resistance, besides, this safety valve product line made from micro-stainless steel material is also resistant to dirt and deposits, so this type of safety valve This safety is capable of working in applications with high requirements for hygiene and safety. The most typical are applications in food production.

The Danfoss SFV 20 safety valve is a threaded product line, a direct acting safety valve product, which can be used for a variety of water and steam applications.