Gate valves

Metal-Seated Gate Valve

Rising Stem

A metal-seated gate valve with an outside screw and yoke rising stem for on/off isolation in compatible water pipelines.

SizesDN40–600

PressurePN10 or PN16

ConnectionEN1092 PN10/16

Valve typeGate valves

Specifications

Series size rangeDN40–600

Pressure optionsPN10 or PN16

Face-to-face referencesDIN3202 F4 and BS5163

Flange connectionEN1092 PN10/16

Operator mounting referenceISO 5210

Stem designOutside screw and yoke (rising stem)

Material optionsCast iron or ductile iron body, disc and bonnet
SS416 / 420 / 431 stem
Bronze / brass seat ring and stem nut

Full table

Type	DN(mm)	L	D	D1	b	Z- Φ d	H	D0
RS	40	165	150	110	18	4-Φ19	252	135
RS	50	178	165	125	20	4-Φ19	295	180
RS	65	190	185	145	20	4-Φ19	330	180
RS	80	203	200	160	22	8-Φ19	382	200
RS	100	229	220	180	24	8-Φ19	437	200
RS	125	254	250	210	26	8-Φ19	508	240
RS	150	267	285	240	26	8-Φ23	580	240
RS	200	292	340	295	26/30	8-Φ23/12-Φ23	760	320
RS	250	330	395/405	350/355	28/32	12-Φ23/12-Φ28	875	320
RS	300	356	445/460	400/410	28/32	12-Φ23/12-Φ28	1040	400
RS	350	381	505/520	460/470	30/36	16-Φ23/16-Φ28	1195	400
RS	400	406	565/580	515/525	32/38	16-Φ28/16-Φ31	1367	500
RS	450	432	615/640	565/585	32/40	20-Φ28/20-Φ31	1460	500
RS	500	457	670/715	620/650	34/42	20-Φ28/20-Φ34	1710	500
RS	600	508	780/840	725/770	36/48	20-Φ31/20-Φ37	2129	500

Overall dimensions refer to the manual configuration; electric operators require separate confirmation.

Specifications are for preliminary selection. Final configuration and ratings are subject to quotation and technical confirmation.