
Valves Diaphragm AP Fractional Size SPX FLOW
Valves & PipingPrice on request
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Description
Fractional size aseptic diaphragm valve with PTFE stem. Function: Shut-off. Housing combinations: Shut-off (11). Port connections: Buttweld (W), clamp (T). Port sizes: DN10, DN15, DN20 and tube T050. Actuator types: Normally closed (TC1), normally open (TC2), air to air (TC3), manual (HT) – Techno actuators. Control unit/feedback: AAOA (no CU), HPON (prox holder only). Actuator connectors: 4 mm air fittings, electrical: XX (manual only), 4X (no CU). Seat type: PT – PTFE stem. Seal material: T – PTFE. Surface finish: 22 – 0.5 μm (20 μ-in) Ra ID with electro-polish. Options: A1 3.1 certification (standard). Certifications: 3-A authorized.
Possible Applications
This fractional size aseptic diaphragm valve is engineered for high-purity fluid control loops in the biopharmaceutical and sterile chemical processing sectors. It is typically integrated into clean-in-place distribution skids, point-of-use injection drops, and chromatography feed lines where preventing dead legs and microbial proliferation is critical. The design ensures complete drainability and eliminates entrapment zones, making it ideal for managing sensitive media such as parenteral injectables, ophthalmic solutions, and mammalian cell culture harvests without contaminating the product stream.
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Specifications
| Category | Valves & Piping |
| Product ID | 8697108118-2394 |
| Manufacturer | SPX FLOW |