Concentric High Performance
Bottom Padding
710C : Concentric PARA-SEAL Valves' (PARA-SEAL C)
This PARA-SEAL valve is high performance butterfly valve of high durability, high seating performance. It has several different seal ring constructions suitable to various service applications.
SPECIFICATIONS
Bottom Padding
| Body type | 710C |
| Body size | 3"(80A) to 60"(1500A) |
| Body rating | ANSI Class 150 to 300, JIS 10K to 20K |
| Fluid temperature | -196 to +600 degree |
| Connections | Wafer type |
| Body materials | SCPH2/WCB, SCS13A/CF8, SCS14A/CF8M etc |
| Disc materials | SCPH2/WCB, SCS13A/CF8, SCS14A/CF8M etc |
| Disc treatment | Chrome plated or Stellited |
| Rangeability | 60 Opening/25:1, 90 Opening/50:1 |
| Flow characteristics | Approximate Eq% (Inherent Characteristic) |
| Seal ring type |
M H |
| Seal ring materials | SUS316 SUS316,630 |
| Back ring materials | - |
| Seat Leakage | Rated Cv 0.01 to 0.00001% |
| Actuator combination |
6300RB, 6400RB, 6500RA, 7300RA : Pneumatic Cylinder Actuator 3500RB 3600RB : Solid State Electronic Actuator 5200RA : Pneumatic Diaphragm Actuator |
