Valves Constant Pressure CPV SPX FLOW
Valves & PipingPrice on request
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Description
Constant pressure valve for upstream or downstream pressure control. Function: Maintain constant pressure before (O) or after (C) valve. Port connections: Buttweld (W). Port sizes: DN25, DN50 with specific Kv values: CPV-O: DN50(25) Kv25, DN50(10) Kv10, DN50(3) Kv3, DN25(1.6) Kv1.6; CPV-C: DN50(22.5) Kv22.5. Actuator: STD standard. Control unit: AAOA (no CU). Actuator connectors: 6 mm air fittings, 2X no CU. Seat type: M – metal. Seal materials: T – PTFE/EPDM (standard), E – EPDM. Surface finish: 11 – 0.8 μm. Operating range: B9 (0.8-7.0 bar) with PTFE/EPDM, B8 (0.3-3.0 bar) with EPDM. Options: A1S 3.1 cert. Certifications: 3-A.
Possible Applications
The SPX FLOW constant pressure valve is engineered for precise pressure regulation in sanitary processing lines, particularly within the dairy, beverage, and pharmaceutical sectors. It is primarily utilized in pasteurization units, filtration skids, and filling lines where maintaining a stable upstream or downstream pressure is critical to prevent cavitation or ensure consistent flow rates through heat exchangers. By managing pressure differentials, this valve prevents process fluctuations that could otherwise compromise product homogeneity or damage sensitive downstream equipment. Its sanitary construction makes it an ideal choice for clean-in-place systems where maintaining strict hygienic standards is required during routine maintenance cycles.
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Specifications
| Category | Valves & Piping |
| Product ID | 8697108118-2407 |
| Manufacturer | SPX FLOW |
