Page 93 - GRINNELL Mechanical Products Catalogue
P. 93
vALvES
Model 590 Grooved End Check Valves
BA
C
D
(Page 2 of 2)
Tech Data Sheet: G350
2 2.375 2-1⁄2 2.875 – 3.000
3 3.500
4 4.500
– 5.500 5 5.563 – 6.500 6 6.625 8 8.625
10 10.750 12 12.750
6.75 4.38 8.00 5.42 8.00 5.42 8.38 5.76 9.63 6.74
2.55 2.57 3.25 15 3.41 3.09 3.88 39 3.41 3.09 3.88 39 3.60 3.31 3.88 39 4.61 3.63 4.53 39 5.29 4.13 4.90 39 5.29 4.13 4.90 39 5.75 4.50 5.00 60 5.75 4.50 5.00 60
9.0 10.0 10.0 11.0 25.0 29.0 29.0 47.0 47.0 66.0 109.7 151.0
E
Pipe Size
Dimensions - mm Inches
Cover Bolt Torq. Nm Lb.-ft.
Approx. Weight kg Lbs.
Nominal mm Inches
O.D. mm Inches
A
B
C
D
E
50
60.3
171.5
111.3
64.8
65.3
82.3
21
4.5
65
73.0
203.2
136.7
86.6
78.5
98.6
54
4.5
65
76.1
203.2
136.7
86.6
78.5
98.6
54
4.5
80
88.9
212.9
146.3
91.4
84.1
98.6
54
5.0
100
114.3
245.6
171.2
117.1
92.2
115.4
54
11.3
125
139.7
266.7
190.5
134.4
104.9
124.5
54
13.2
10.50 7.50
10.50 7.50
11.50 8.05
11.50 8.05
14.00 10.25 7.75 5.62 5.45 120 18.00 13.00 10.21 6.38 7.50 120
125
141.3
266.7
190.5
134.4
104.9
124.5
54
13.2
150
165.1
292.1
204.4
146.1
114.3
127.0
82
21.3
150
168.3
292.1
204.4
146.1
114.3
127.0
82
21.3
200
219.1
355.6
260.4
196.9
142.7
138.4
164
30.0
250
273.1
457.2
330.2
259.3
162.1
190.5
164
49.4
300
323.9
533.4
362.7
287.2
184.4
193.5
164
68.0
21.0 14.28 11.31 7.26 7.62 120
For information on larger sizes, contact GRINNELL Mechanical Products.
OUTLET
FLOW
COVER
INLET
COVER INLET
FLOW
VERTICAL ORIENTATION
HORIZONTAL ORIENTATION
Refer to back cover for country-specific customer care numbers.
93
OUTLET
ValVes
