General Descripction

Bitherm produces its strainers in its two manufacturing plants with more than 1.000 m2, full equipped with machining, welding and testing tools. An ISO 9001 certified company, we design and manufacture according to ASME VIII Div.1, Merkblatt, CODAP etc.


Pressure Equipment Directive PED 2014/68/EU marking available.

Strainers are utilized in every plant to provide an effective method of protecting pipeline equipment by removing solids and debris from fluids or gases thus avoiding and reducing failure costs caused by obstruction and erosion.

Bitherm´s complete supply range covers all sizes, materials and screen choice.


- Butt Weld

- Socket Weld

- Flange ANSI 150/300/600#

- Other connections upon request.

Main Office

28043 Madrid (Spain)


30360 La Unión, Murcia (Spain)

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