Differential Pressure Bell Float Steam Trap dimension drawing

Part Name	Valve Body	Internal Parts & Bell Float
Material	WCB	304

Type	Nominal Diameter DN	Connection	Working Pressure (MPa)	Nominal Pressure PN	PMA/TMA (MPa/C)	Body Material	L (mm)	H1 (mm)	H2 (mm)	H3 (mm)	W (mm)
Type A	15-50	Socket Weld (ANSI, GB)	0.05~2.5	40	2.6/399	Flange A105, Body WCB	380	210	160	325	248
Type B	15-50	Flanged (JIS, ANSI, GB)	0.05~2.5	40	2.6/399	Flange A105, Body WCB	380	210	160	325	248
Type C	15-50	Socket Weld (ANSI, GB)	0.05~4.5 / 0.05~6.5	63 / 100	4.7/399 / 6.5/427	15CrMo, WC6	380	210	160	325	248
Type D	15-50	Flanged (JIS, ANSI, GB)	0.05~4.5 / 0.05~6.5	63 / 100	4.7/399 / 6.5/427	15CrMo, WC6	380	210	160	325	248
Type E	15-25	Butt Weld (ANSI, GB)	0.05~8.0	100	8.03/425	15CrMo, Chrome-Moly Steel	400	347	113	520	300
Type F	15-25	Socket Weld (ANSI, GB)	0.05~8.0	100	8.03/425	15CrMo, Chrome-Moly Steel	400	347	113	520	300
Type G	15-50	Flanged (JIS, ANSI, GB)	0.05~8.0	100	8.03/425	15CrMo, Chrome-Moly Steel	450	347	113	520	300
Type H	15-50	Flanged (JIS, ANSI, GB)	0.05~8.0	100	8.03/425	15CrMo, Chrome-Moly Steel	450	—	—	—	300

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Differential Pressure Bell Float Steam Trap