IVC1F, IVC3F, IVC8F Series Ball Valve
Class 150/300/800 Regular full Port , Flanged Ends, Screwed, SW Ends Special Service Ball Valves for Cryo Application.
These ball valves meet test specifications as per BS 6364. Applications such as deep freezing and cooling involve cryogenic technology based on nitrogen, oxygen and other gases.
A special type of PTFE grade ensures excellent mechanical resistance and stable torques at low temperatures. The cryogenic stem extension is provided. It is manufactured as a one piece item with the stem for increased mechanical strength. This positions stem and stem packing away from cryogenic fluid to prevent stem seal freeze up and ensures superior performance. These ball valves can be provided with Integral mounting pad ISO 5211 and can be used for actuation.
Conformity to Codes & Standards
| General Design & Manufacturing | API- 6D |
| Valve Dimensions | ANSI B 16.10/ B 16.5 |
| Valve Inspection & Testing | EN 12266
#900 #150 #300 Hydro Shell : 211 kg/sq.cm 31 kg/sq.cm 77 kg/sq.cm Seat Test : 69 kg/sq.cm 23 kg/sq.cm 51 kg/sq.cm |
| Special Features | Fire Safe to API-607, Metal to Metal Seat |
Technical Specifications:
| 1 | Valve type | 2-Way / 3-Way Ball Valve |
| 2 | Body type | 2 pc / 3pc |
| 3 | Seat type | Soft / Metal |
| 4 | End Connection | Flanged/ Screwed/ Socket Weld End |
| 5 | Size range | 15 NB to 50 NB for reduced port/full port |
| 6 | Pressure rating | Class 150, 300 & 800 |
| 7 | Seat leakage | Class VI – Soft seat, Class V – Metal seat |
| 8 | Operation | Hand Leaver/Gear / Actuator (Electrical / Pneumatic) |
Dimensions:
| Standard Material of Construction: | ||
| 1 | Body | A105, WCB, CF8, CF8M, CF3, CF3M, F304, F316, CN7M. |
| 2 | Pipe End | A105, WCB, CF8, CF8M, CF3, CF3M, F304, F316, CN7M |
| 3 | Gland | ANSI 410, 304, 316, 316L, 304L, MONEL, ALLOY20, HAST-B, C. |
| 4 | Ball | ANSI 410, 304, 316, 316L, 304L, MONEL, ALLOY20, HAST-B, C. |
| 5 | Stem | ANSI 410, 304, 316, 316L, 304L, MONEL, ALLOY20, HAST-B, C. |
| 6 | Seat | PTFE, GFT, CFT/ Metal to Metal/ Delrin, Nylon. |
| 7 | Stem Seal | GFT. |
| 8 | Gland Packing | PTFE, Grafoil. |
| 9 | Body Seal | PTFE, Grafoil. |
| 10 | Gland Nut | Carbon steel. |
| 11 | Body Stud/Nut | B7/2H, B8/B8M. |
| 12 | Belleville Spring | Spring steel. |
| 13 | Antistatic Spring | SS 304. |
NOTES:
1) All sizes of ball valves can also be provided with Gear, Actuator (Electrical/ Pneumatic).
Key Features:
2/3-PIECE, 2-WAY / 3-WAY, BALL VALVES
- ISO 5211 Mounting Pad Allows for mounting of actuator.
- Maintenance free live loaded double sealing stem packing ensures high cycles life and positive sealing.
- Blow-Out Proof Stem.
Specifications & Dimensions are subject to change without prior notice