The Piping Engineering World

Metric Dimensions of Swing Check Valves as per ASME B16.10

Swing Check Valve Dimensions

150# | 300# | 600# | 900# | 1500#

150# Swing Valve Dimensions

Swing Check Valve

NPS	A : RF Face to Face	A : RTJ Face to Face	A : Butt Weld End to End	H Valve Height	KG Valve Weight
2	203	216	203	165	19.00
2-1/2	216	229	216	178	26.00
3	241	254	241	186	29.00
4	292	305	292	217	48.00
5	330	343	330	230	69.00
6	356	368	356	266	77.00
8	495	508	495	318	133.00
10	622	635	622	368	266.00
12	698	711	698	406	347.00
14	787	800	787	432	451.00
16	864	876	864	483	556.00
18	978	991	978	600	784.00
20	978	991	978	660	835.00
24	1295	1308	1295	740	1580.00
30	1524	1537	1524	980	2120.00
36	1955	1968	1955	1035	3344.00

150# | 300# | 600# | 900# | 1500#

300# Swing Check Valve Dimensions

Swing Check Valve

NPS	A : RF Face to Face	A : RTJ Face to Face	A : Butt Weld End to End	H Valve Height	KG Valve Weight
2	267	283	267	178	21.00
2-1/2	292	308	292	191	32.00
3	318	333	318	211	43.00
4	356	371	356	246	61.00
5	400	416	400	305	84.00
6	444	460	444	318	131.00
8	533	550	533	356	213.00
10	622	638	622	394	384.00
12	711	727	711	482	449.00
14	838	854	838	533	680.00
16	864	880	864	584	840.00
18	978	994	978	590	1025.00
20	1016	1035	1016	614	1320.00
24	1346	1368	1346	709	1960.00
30	1594	1619	1594	865	3270.00

150# | 300# | 600# | 900# | 1500#

600# Swing Check Valve Dimensions

Swing Check Valve

NPS	A : RF Face to Face	A : RTJ Face to Face	A : Butt Weld End to End	H Valve Height	KG Valve Weight
2	292	295	292	187	52.00
2-1/2	330	333	330	216	63.00
3	356	359	356	278	75.00
4	432	435	432	316	122.00
6	559	562	559	400	227.00
8	660	664	660	432	346.00
10	788	791	788	483	628.00
12	838	841	838	508	796.00
14	889	892	889	572	892.00
16	990	994	990	660	1200.00
18	1092	1095	1092	730	1600.00
20	1194	1200	1194	800	2420.00
24	1397	1407	1397	900	3150.00
NPS	A : RF Face to Face	A : RTJ Face to Face	A : Butt Weld End to End	H Valve Height	KG Valve Weight

150# | 300# | 600# | 900# | 1500#

900# Swing Check Valve Dimensions

Gate Valve Dimensions

NPS	A : RF Face to Face	A : RTJ Face to Face	A : Butt Weld End to End	H Valve Height	KG Valve Weight
2	368	371	368	250	69.00
2-1/2	419	422	419	270	93.00
3	381	384	381	230	85.00
4	457	460	457	310	145.00
6	610	613	610	360	310.00
8	737	740	737	430	500.00
10	838	841	838	480	772.00
12	965	968	965	560	1080.00
14	1029	1038	1029	629	1500.00
16	1130	1140	1130	700	2130.00
NPS	A : RF Face to Face	A : RTJ Face to Face	A : Butt Weld End to End	H Valve Height	KG Valve Weight

150# | 300# | 600# | 900# | 1500#

1500# Swing Check Valve Dimensions

Gate Valve Dimensions

NPS	A : RF Face to Face	A : RTJ Face to Face	A : Butt Weld End to End	H Valve Height	KG Valve Weight
2	368	371	368	310	69.00
2-1/2	419	422	419	310	93.00
3	470	473	470	330	140.00
4	546	549	546	355	232.00
6	705	711	705	400	490.00
8	832	841	832	530	990.00
10	991	1000	991	560	1490.00
12	1130	1146	1130	650	1970.00
14	1257	1276	1257	785	2450.00
16	1384	1407	1384	930	3205.00
NPS	A : RF Face to Face	A : RTJ Face to Face	A : Butt Weld End to End	H Valve Height	KG Valve Weight