Cryogen armature Herose Bronze CC491K Globe valve type 02401 union connection with brass butt weld ends

GLOBE VALVE TYPE 02401 UNION CONNECTION WITH BRASS BUTT WELD ENDS

Material:

bronze CC491K

DN 10 - 50

ТЕХНИЧЕСКО ОПИСАНИЕ

Type 02401 - Globe Valve
Cryogenic-Globe and Globe/Check Valves, PN50
Bronze body and topwork,
· live loaded gland packing

· cleaned and degreased for oxygen service

Part No. 02401.X.0008
Part No. 02401.X.5008 Globe/Check Valve

Completed with union type braze fittings for copper pipes acc. to DIN EN 12449 or ASTM B88

РАБОТЕН ФЛУИД / СРЕДА

· Approved for air gases, vapours and cryogenic liquefied gases incl. LNG.

ОПЦИИ
Available options - on request only:
· Valve with control disc (tapered design)

Request Dowload PDF

№	Materials	DIN EN	ASTM
1	Body	CC491K	B 62 UNS C83600
2	Valve seal	PTFE / Carbon filled (25%)
3	Disc	CW614N	B 283 UNS C38500
4	Bonnet gasket	PTFE
5	Headpiece	CC493K	B 505 UNS C93200
6	Bolts	1.4301/A2 A 194 B8
8	Stem	1.4301	A 276 Grade 304
9	Gland packing	Graphite / PTFE
10	Gland nut	CW614N	B 283 UNS C38500
11	Handwheel	Aluminium alloy
12	Spring	CW452K	B 159 UNS C51900
13	Braze fitting	CC493K	B 505 UNS C93200
14	Union nut	CC493K	B 505 UNS C93200

									Type 02401 - Standard design Technical data
Nominal size	DN	10	10	20	20	32	32	40	50
Dimension code	X.	1012	1015	1518	2022	2528	3235	4042	5054
Face-to-face dimension	FF	98	98	132	132	171	171	230	230
Height	H	140	140	140	140	170	170	175	200
Outside pipe-0	RA	12.0	15.0	18.0	22.0	28.0	35.0	42.0	54.0
Socket depth	b	11	11	14	14	17	17	17	17
Handwheel-0	B	100	100	100	100	125	125	125	125
Wrench size across flats	S1	7	7	7	7	10	10	10	10
Wrench size across flats	S2	30	30	30	30	36	36	36	36
Weight	ca. kg	1.2	1.2	2.4	2.4	4.0	4.0	6.3	9.5
Kvs-Value	m3/h	1.6	2.2	6.0	6.7	11.5	12.1	22.6	37.1
Cv-Value	gal/min	1.9	2.6	7.1	7.8	13.4	14.1	26.3	43.2