Pipe fitting adapter which will let you convert the BSP (European) thread to NPT (American) standard thread. You would need to just screw this adpator to existing female thread and you will end up with male NPT standard thread.  Thread size: 3/4" Male BSP x 1/2" Male NPT;  Material: brass.

Brand Name	PEPTE
Colour	N/A
Material	Brass
Manufacturer Model No	0664697651886
Wear Type	N/A
Type	Pipe fitting adapter
Certifications Met	N/A
Country of Origin	N/A
Protects From	N/A
Waterproof	N/A
Number of Pockets	N/A
Thread size	3/4" Male BSP x 1/2" Male NPT
Product diameter	26mm
Product height	26mm
Product length	26mm
Product weight	70g
Water regulations	PZH
Commercial & domestic use	Yes
For use with	All plumbing & heating applications