DANA PIROOZ KISH

Type 01331 - Globe Valve

Cryogenic-Globe and Globe/Check Valves, PN50 (DN100/150=PN40)

Stainless steel body and bronze topwork "live loaded" gland packing "cleaned and degreased for oxygen service"

Part No. 01331.X.000*
Part No. 01331.X.500* Globe/Check Valve
*Butt weld connection for stainless steel pipes acc. to ISO 1127 or ASTM A312
Part No. 01331.X.0004
Part No. 01331.X.5004 Globe/Check Valve
Socket weld connection for stainless steel pipes acc. to ISO 1127 or ASTM A312

Available options - on request only:

- Welded stainless steel stubs acc. to ISO 1127 or ASTM A312 - length FF + 200mm
- Valve with control disc (tapered design)

Applications:
Approved for air gases, vapours and cryogenic liquefied gases incl. LNG.
Working temperature: -196°C / -321°F (77K) up to +120°C / +248°F (393K) Recommended working temperature: -60°C / -76°F (213K) up to +120°C / +248°F (393K)

Materials		DIN EN	ASTM
1	Body	1.4308	A 351 CF8
2	Valve seal up to DN50	PTFE / Carbon filled (25%)
2a	Valve seal from DN65	PTFE
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

Standard marking acc. to Pressure Equipment
Directive 97/23/EG (PED).

Type 01331 - Standard	Technical data
Nominal size	DN	10	15	15	20	25	32	40	40	50	65	80	100	150
Dimension code	.X.	1012	1517	1521	2026	2533	3238	4042	4048	5060	657x	8088	0114	0168
Face-to-face dimension	FF	70	85	85	100	115	115	130	130	155	205	245	280	400
Height	H	140	140	140	140	140	170	175	175	200	260	310	350	420
Outside pipe-Ø ISO 1127	RA	12.0	17.2	21.3	26.9	33.7	38.0	42.4	48.3	60.3	76.1	88.9	114.3	168.3
Wall thickness pipe ISO 1127	a	1.0	1.6	2.0	2.0	2.0	2.0	2.0	2.0	2.0	2.6	3.2	6.0	7.1
Outside pipe-Ø ASTM A312	RA	13.72	17.15	21.34	26.67	33.40	-	42.16	48.26	60.32	73.02	88.90	114.30	168.27
Wall thickness pipe ASTM A312	a	dimensions acc. to S10 or S40
Socket depth	b	6	10	10	13	13	-	13	13	16	16	16	20	20
Handwheel-Ø	B	100	100	100	100	100	125	125	125	125	200	250	315	360
Wrench size across flats	S₁	10	10	10	10	10	13	13	13	13	13	13	13	18
Wrench size across flats	S₂	30	30	30	30	30	36	36	36	36	36	36	41	41
Weight	ca. kg	1.0	1.25	1.3	1.7	2.0	2.8	4.2	4.2	6.7	10.7	16.0	22.0	54.1
Kvs-Value	m³/h	1.6	3.8	4.3	6.7	11.5	14.0	20.6	22.6	37.1	71.1	104.0	170.0	350.0
Cv-Value	gal/min	1.9	4.4	5.0	7.8	13.4	16.2	23.9	26.3	43.2	82.7	120.9	195.2	401.8