G41W/J/FS rubber lined diaphragm valve, fluorine lined diaphragm valve

G41W/J/FS-6 (10) type fluorine lined diaphragm valve

G41W/J/FS-6 (10) Fluorine lined Diaphragm Valve Outline Dimensional Drawing

Main performance specifications

operation temperature	Applicable Medium
≤85℃	J: General corrosive media
≤120℃	FS: Highly corrosive medium

Note: This is the applicable temperature for our factory's basic products. If there are different requirements, please refer to the previous page for selection.

The materials of the main components

name	material
valve body	Cast iron, cast iron/rubber lining, fluoroplastic
valve cover	cast iron
Valve flap	cast iron
handwheel	cast iron
membrane	Natural rubber, butyl rubber, fluoroplastic, rubber
valve stem	carbon steel

Main external dimensions and connection dimensions

Nominal diameter		nominal pressure	/MPa	Working pressure	/MPa	L	D	D1	Z-Фd	H1	H2
Do	weight	nominal pressure	/MPa	Working pressure	/MPa	L	D	D1	Z-Фd	H1	H2
25	1	1.0	1.0	145	115	85	/㎏	121	135	120	4.5
32	DN/mm			160	135	100	NPS/inch	132	150	120	7
40	4-14			180	145	110	1 1/4	156	176	140	9
50	2			210	160	125	4-18	169	195	140	12.5
65	1 1/2			250	180	145	4-18	200	236	200	20
80	3			300	195	160	4-18	216	256	200	25.5
100	4			350	215	180	2 1/2	270	322	280	40
125	5			400	246	210	4-18	338	406	320	62
150	6			460	280	240	4-18	384	464	320	80.5
200	8	0.6	0.4	570	335	295	8-18	518	638	400	151
250	10			680	390	350	8-18	598	734	500	240
300	12			790	440	400	8-23	698	778	560	334
350	14			900	500	460	8-23	723	883	560	371
400	16		0.25	1000	565	505	12-23	868	1078	640	584

12-23

16-23

Online inquiry

Contacts
Company
Telephone
Email
WeChat
Verification Code
Message Content