Adaptor, 1 1/2" Male BSPT x 1 1/2" Female NPT in Brass
This is another one of those items that is manufactured by us for specific applications where a high quality, strong fitting is required. The brass adaptor has a 1 1/2" Male BSP thread and a 1 1/2" Female NPT thread. If you need to go from NPT to BSP, this may be the best way. Australian Made! 25-YEAR WARRANTY.