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Series 51 - Unions
Unions are perfecly appropriate in industrial fields such as water treatment, non dietary fluids, chemicals or corrosive environement.
These couplings are mainly used to connect 2 pipes and allow a potential unpluging without having to cut pipes.
In order to ensure an optimum tightness of unions, please lubricate screw's threading to avoid jamming.
We offer 3 types of unions :
- Machined unions with conical seat : composed of two tips (to weld, to thread), a free nut allow a metal/metal tightness by fixing a handle on a male / female pluge.
- Machined unions with flat seat : composed of two tips (to weld, to thread), d'un free nut and a flat seat .
It allows to tighten by placing a tightening part ( control the compatibility between the chemicals and the transported fluid)
- Casted unions with conical seat : cheaper version of the 3161 model less resistant to pressure.
The set of unions offers a variety of models ( to weld/male, female/male, etc) especially sized to connect ISO industrial pipework from DN6 to DN100 , only available in stainless steel 316L or the cheaper version as 316 moulded .
It has to be installed before and after a two ways plug cock to make easy the maintenance of the network.
Hose unions with conical seat are used to link a pipework to a hose
These couplings are mainly used to connect 2 pipes and allow a potential unpluging without having to cut pipes.
In order to ensure an optimum tightness of unions, please lubricate screw's threading to avoid jamming.
We offer 3 types of unions :
- Machined unions with conical seat : composed of two tips (to weld, to thread), a free nut allow a metal/metal tightness by fixing a handle on a male / female pluge.
- Machined unions with flat seat : composed of two tips (to weld, to thread), d'un free nut and a flat seat .
It allows to tighten by placing a tightening part ( control the compatibility between the chemicals and the transported fluid)
- Casted unions with conical seat : cheaper version of the 3161 model less resistant to pressure.
The set of unions offers a variety of models ( to weld/male, female/male, etc) especially sized to connect ISO industrial pipework from DN6 to DN100 , only available in stainless steel 316L or the cheaper version as 316 moulded .
It has to be installed before and after a two ways plug cock to make easy the maintenance of the network.
Hose unions with conical seat are used to link a pipework to a hose
