|
SC81 Piston Spring/BC
| CL.150 Conventional Port B.B. Spring Piston Type Check with Flanged Ends |
 |
 |
| Item |
Description |
Qty. |
| 1 |
Body |
1 |
| 2 |
Cap |
1 |
| 3 |
Seat |
Integral |
| 4 |
Piston |
1 |
| 6 |
Gasket |
1 |
| 7 |
Cap Bolts |
4 |
| 17 |
Nameplate |
1 |
| 22 |
Spring |
1 |
| 23 |
Drive Screws |
1 |
|
| CLASS 150 BOLTED CAP PISTON TYPE CHECK-THREADED/SWE (INCHES) |
VALVE
SIZE
NPS |
END
TO
END |
CENTER
TO
TOP |
PORT
DIAMETER |
APPROX.
WEIGHT
LBS |
CRACKING
PRESSURE
PSI |
| 1/2 |
4.250 |
1.875 |
0.375 |
4.4 |
1.578 |
| 3/4 |
4.625 |
2.000 |
0.500 |
5.5 |
2.107 |
| 1 |
5.000 |
2.563 |
0.688 |
8.8 |
1.951 |
| 1 1/2 |
6.500 |
2.938 |
1.188 |
17.6 |
2.468 |
| 2 |
8.000 |
3.750 |
1.438 |
25.4 |
2.566 |
|
| CLASS 150 BOLTED CAP PISTON TYPE CHECK-THREADED/SWE (MM) |
VALVE
SIZE
DN |
END
TO
END |
CENTER
TO
TOP |
PORT
DIAMETER |
APPROX.
WEIGHT
KG |
CRACKING
PRESSURE
BAR |
| 15 |
108.00 |
48.00 |
10.00 |
2.0 |
.111 |
| 20 |
117.00 |
51.00 |
13.00 |
2.5 |
.148 |
| 25 |
127.00 |
64.50 |
18.00 |
4.0 |
.137 |
| 40 |
165.00 |
75.00 |
30.00 |
8.0 |
.173 |
| 50 |
203.00 |
95.00 |
37.00 |
11.5 |
.180 |
|
|
Contact Us
713-590-1312
713-590-1319 Fax
1-877-510-7853 Toll Free
more >
Technical
|
