40mm Brass Swing Check Valve / Non Return Valve 40mm 1.5" Brass Swing Check Valve / Non Return Valve. Female BSP thread both ends. Suitable for hori MSRP: Was: Now: $40.00 Add to Cart
50mm Brass Swing Check Valve / Non Return Valve 50mm 2" Brass Swing Check Valve / Non Return Valve. Female BSP thread both ends. Suitable for horizo MSRP: Was: Now: $50.00 Add to Cart
80mm Brass Swing Check Valve / Non Return Valve 80mm 3" Brass Swing Check Valve / Non Return Valve. Female BSP thread both ends. Suitable for horizo MSRP: Was: Now: $160.00 Add to Cart
