AGA Z3801185
1 × $12.50 
BS Z 7:1998
1 × $82.55 
BS Z 9:1998
1 × $217.17 
BS Z 1:1997
1 × $29.21 
BS Z 17:2000
1 × $87.63 
ISA TR99.00.01-2007
1 × $89.50 
BS Z 17:2000
1 × $87.63 
NAS 996
1 × $34.50 
BS TS 1:2000
1 × $41.28 NAS 9932 Rev. 1
1 × $30.00 Subtotal: $711.97
Original price was: $68.58.$34.29Current price is: $34.29.
Original price was: $68.58.$34.29Current price is: $34.29.
Specification for Cast Iron Check Valves for General Purposes
standard by BSI Group, 01/01/1974
