
Valves Regulating RG / RGE / RGMS SPX FLOW
Valves & PipingPrice on request
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Description
Regulating valves for flow control. Function: Throttling and modulation. Types: RG (standard), RGE (economical), RGMS (aseptic membrane). Housing combinations: Shut-off (see diagram). Port connections: Hygienic flange (F) for RG/RGMS, buttweld (W) for RGE, without counter flanges (X). Port sizes: DN25–DN125 and tube T10–T40 with Kv values: RG Kv ranges from 0.25 to 250 m³/h depending on size; RGE Kv up to 160 m³/h. Actuator: Spring closing (A1, B1, C1, D1), spring opening (A2, B2, C2, D2), manual (H1). Actuating surfaces: 120, 175, 350, 700, 750 cm². Positioner: Integrated designs: Samson IP (4-20mA) models IP3725 (00W) and IP3730-1 auto-tune (S20W); external mount: Samson IP763 (SN0W) not for RGMS. Actuator connectors: 6 mm air fittings, electrical: cable gland. Stem type: LL linear, EP equal percentage. Seal materials: EPDM, FPM, HNBR. Surface finish: Not specified but likely 10 or 11. Options: A0 none, etc.
Possible Applications
These regulating valves are deployed primarily in sanitary process lines within the dairy, beverage, brewing, and pharmaceutical industries where precise media modulation and strict hygienic standards are mandatory. The availability of aseptic membrane variants makes them exceptionally well-suited for biotechnology fermentation loops and sterile product transfer systems requiring zero dead space and reliable contamination control. In continuous manufacturing plants, they provide accurate flow throttling for CIP return lines, product dosing stages, and evaporator feed control. The integration of advanced electro-pneumatic positioners allows seamless incorporation into automated process skids handling viscous liquids, clean utilities, and aggressive cleaning chemicals.
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Specifications
| Category | Valves & Piping |
| Product ID | 8697108118-2406 |
| Manufacturer | SPX FLOW |