Sanitary Ball Valve
( BB-312L )
3-PC High Purity Ball Valves
*Pressure rating :vacuum to 800 PSIG
*Operating temperature :-60℃~160℃
*Polished to 180 Grit/10-16min(0.25 to 0.40min)
*Options :pneumnatic actuator or electric actuator
*Clean room class 1000 assembly and test
*Pipe end :5S、10S
*UP&DOWN stream purge port
*AP,MP,MP+EP grade process
*BODY,CAP,BALL,STEM-HASTELLOY C,MONEL
*SEAT-PEEK,PCTFE,DELRIN,UHMWPE
*BA or EP polishing for flow channel is available on request

| DIMENSIONS Table |
UNIT : mm |
size |
A |
C |
E |
OD |
L |
J |
M |
ISO 5211 |
F |
hole |
| in |
mm |
1/2" |
15A |
120 |
15 |
18.4 |
21.7 |
179.4 |
40 |
PCOø36-4×M5 |
F03 |
45.5 |
4 |
3/4" |
20A |
120 |
20 |
23.9 |
27.2 |
184 |
40 |
PCOø36-4×M5 |
F03 |
54.0 |
4 |
1" |
25A |
147 |
25 |
30.7 |
34 |
190 |
40 |
PCOø36-4×M5 |
F04 |
61.4 |
4 |
1-1/4" |
31A |
147 |
32 |
39.4 |
42.7 |
198.2 |
40 |
PCOø36-4×M5 |
F04 |
76.0 |
4 |
1-1/2" |
40A |
164 |
38 |
45.3 |
48.6 |
211.4 |
40 |
PCOø36-4×M6 |
F05 |
86.5 |
4 |
2" |
50A |
164 |
50 |
57.2 |
60.5 |
222.4 |
40 |
PCOø36-4×M6 |
F05 |
105 |
4 |
2-1/2" |
80A |
222 |
65 |
72.1 |
76.3 |
244.8 |
40 |
PCOø36-4×M8 |
F07 |
134.5 |
4 |
3" |
80A |
222 |
80 |
84.9 |
89.1 |
257 |
40 |
PCOø36-4×M8 |
F07 |
154 |
4 |
4" |
100A |
298 |
100 |
110.1 |
114.3 |
280.2 |
40 |
PCOø36-4×M10 |
F10 |
191 |
6 |
|
| |
|
| |
| MATERIALS Of Construction |
|
|
| NO. |
PART NAME |
SPECIFICATION |
| 1 |
BODY |
ASTM A351 - CF8M |
| 2 |
CAP |
ASTM A351 - CF3M |
| 3 |
STEM |
ASTM A276 - 316 |
| 4 |
BALL |
ASTM A351 - CF8M |
| 5 |
RETAINER SEAL |
PTFE |
| 6 |
FOLLOWER |
ASTM A276 - 304 |
| 7 |
BELLEVILLE WASHER
|
ASTM A276 - 304 |
| 8 |
HANDLE NUT |
ASTM 194 GR.8A |
| 9 |
FOLLOWER NUT |
ASTM 194 GR.8A |
| 10 |
HANDLE |
ASTM A276 - 304 |
| 11 |
SPRING WASHERS |
ASTM A276 - 304 |
| 12 |
BODY CONNSCTOR BLOT |
ASTM 193 GR.8B |
| 13 |
BODY CONNSCTOR NUT |
ASTM 194 GR.8A |
| 14 |
SEAT |
PTFE |
| 15 |
GLAND WASHER |
PTFE |
| 16 |
THRUST WASHER |
PTFE |
| 17 |
SPRING WASHERS |
ASTM A276 - 304 |
| 18 |
PLASTIC COVER |
PVC |
| 19 |
LOCKING PLATE |
ASTM A276 - 304 |
|