Heavy duty, wafer & Lugged Type , buuble tight shut- off, Bi- directional, PFA lined / unlined single piecce disc & stem. PTFE stem bearings reulting in self lubrication & Low torque. Valves are suitable to handle highly corrosive liquid, gases, slurries etc. Valves with most advanced features that provide an ultimate dependable ecomomical flow control.
DESIGN STD : API 609 TESTING STD : EN 12266 - 1 & API 598
Test pressure in bar (psi)
Pressure Rating
PNG
PN10
hyd.
Shell
9 (131 )
15 (218)
-
Seat
6.6 (96)
11 (160)
Air
Seat
4 (58 )
6 (87)
Dimensions are in mm (inch)
SIZE
A
B
C
d 2)
F
Wt1)
mm (inch)
50 (2)
43 (1.7)
100 (3.9)
63 (2.5)
32 (1.3)
300 (11.8)
3.8 (8.3)
65 (21/2)
46 (1.8)
122 (4.8)
70 (2.8)
48 (1.9)
300 (11.8)
4.5 (10)
80 (3)
46 (1.8)
133 (5.2)
77 (3.0)
64 (2.5)
300 (11.8)
5.0 (11)
100 (4)
52 (2.0)
153 (6.0)
93 (3.7)
91 (3.6)
300 (11.8)
8.0 (18)
125 (5)
56 (2.2)
152 (6.0)
113 (4.4)
116(4.6)
300 (11.8)
9.0 (20)
150 (6)
56 (2.2)
174 (6.8)
123 (4.8)
135 (5.3)
300 (11.8)
10 (22)
200 (8)
60 (2.4)
211 (8.3)
170 (6.7)
191 (7.5)
*
26 (57)
250 (10)
67 (2.6)
230(9.1)
202 (8.0)
239 (9.4)
*
33 (73)
300 (12)
78 (3.1)
308 (12.1)
228 (9.0)
290 (11.4)
*
60 (132)
350 (14)
78 (3.1)
320 (12.6)
275 (10.8)
332 (13.4)
*
90 (198)
400 (16)
102 (4.0)
350 (13.8)
316 (12.4)
378 (14.9)
*
102 (225)
450 (18)
114 (4.5)
380 (15.0)
330 (13.0)
425 (16.7)
*
119 (262)
500 (20)
127 (5.0)
415 (16.3)
375 (14.8)
485 (19.1)
*
155 (342)
600 (24)
154 (6.1)
500 (19.7)
440 (17.3)
570 (22.4)
*
252 (556)
Materials
Body (spilt)
Steel : ASTM A216 Gr. WCB / Stainless steel ASTM A351 Gr. CF8 / CF8M
