Galassi & Ortolani - Valves

NOMENCLATURE OF DETAILS
1	CONTROL WHEEL
2	LEAD SCREW
3	COVER
4	HEXAGON NUT
5	WASHER
6	PLUG
7	HEXAGON BOLT
8	DIAPHRAGM
9	SOCKET
10	GASKET
11	BUSHING CONTROL
12	VALVE BODY
13	CLAMPING SCREW FOR BUSHING
14	SOCKET

ASA FLANGE DIMENSIONS B 16.5 SERIE 150
Ø	F	G	H	I
15	60	90	16	4
20	70	98	16	4
25	80	108	16	4
30	90	118	16	4
40	98	127	16	4
50	120	152	19	4
60	140	178	19	4
75	152	190	19	4
100	190	229	19	8
125	216	254	22	8
150	241	280	22	8
200	298	343	22	8
250	362	406	26	12
300	432	483	26	12

CAST IRON

OVERALL DIMENSIONS
Ø	A	B	C	D	E	F	G	H	I
15	135	87.5	100	13	70	65	95	14	4
20	165	112.5	128	14	95	75	105	14	4
25	175	117.5	128	14	95	85	115	14	4
30	205	135	145	15	110	100	140	18	4
40	245	170	162	15	125	110	150	18	4
50	270	187.5	186	18	155	125	165	18	4
60	325	232.5	217	18	175	145	185	18	4
75	360	260	255	20	210	160	200	18	4
100	425	315	307	22	255	180	220	18	8
125	525	400	355	22	314	210	250	18	8
150	585	442.5	407	25	370	240	285	22	8
200	755	585	520	26	470	295	340	22	8
250	853	655	635	32	560	350	395	22	12
300	945	718	750	32	560	400	445	22	12

WEIGHTS in Kg
CAST IRON
2.300
3.800
4.000
6.600
8.000
12.000
17.000
23.000
36.500
56.000
76.500
144.000
225.000
330.000

D. N	P.N Kg/cm2	HYDRAULIC TEST Kg/cm2		WORK PRESSURE Kg/cm2
D. N	P.N Kg/cm2	OPEN	CLOSED	WORK PRESSURE Kg/cm2
15	14	15	14	13
20	14	15	14	13
25	14	15	14	13
30	13	15	13	12
40	12.5	15	12.5	11.5
50	12.5	15	12.5	11.5
60	11	15	11	10
75	10.5	15	10.5	9.5
100	10.5	15	10.5	9.5
125	9	13	9	8
150	8.7	13	8.7	7.7
200	7	13	7	6
250	6	8	6	5
300	6	8	6	5

LINED CAST IRON

OVERALL DIMENSIONS
Ø	A	B	C	D	E	F	G	H	I
15	140	92.5	110	18	70	65	95	14	4
20	170	117.5	138	19	95	75	105	14	4
25	180	122.5	138	19	95	85	115	14	4
30	210	140	155	20	110	100	140	18	4
40	250	175	172	20	125	110	150	18	4
50	275	192.5	196	23	155	125	165	18	4
60	330	237.5	227	23	175	145	185	18	4
75	365	265	265	25	210	160	200	18	4
100	430	320	317	27	255	180	220	18	8
125	530	405	365	27	314	210	250	18	8
150	590	447.5	417	30	370	240	285	22	8
200	760	590	530	31	470	295	340	22	8
250	858	660	645	37	560	350	395	22	12
300	950	723	760	37	560	400	445	22	12

WEIGHTS in Kg
LINED CAST IRON
2.400
3.900
4.100
6.700
8.300
12.400
17.600
24.000
38.000
55.700
76.200
142.000
226.000
350.000

D. N	P.N Kg/cm2	HYDRAULIC TEST Kg/cm2		WORK PRESSURE Kg/cm2
D. N	P.N Kg/cm2	OPEN	CLOSED	WORK PRESSURE Kg/cm2
15	14	15	14	13
20	14	15	14	13
25	14	15	14	13
30	13	15	13	12
40	12.5	15	12.5	11.5
50	12.5	15	12.5	11.5
60	11	15	11	10
75	10.5	15	10.5	9.5
100	10.5	15	10.5	9.5
125	9	13	9	8
150	8.7	13	8.7	7.7
200	7	13	7	6
250	6	8	6	5
300	6	8	6	5