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FLUXA YCXA

Product catalog summary

Overview: This document is a technical datasheet for a compact angle seat valve with a stainless steel body, designed for fluid control up to +100°C. It includes specifications, available versions, and additional options upon request.

Specifications:

Fluid Control: Up to +100°C
Swiveling Cylinder: No wrench needed for orientation
Protection: Spacer for protection from non-compatible fluids
Sanitization: Suitable for external washing
Type: Angle seat valve
Size: 1/2" – 1” (PN40)
Pipe Threads: F/F gas ISO228
Available Versions: Normally Closed (NC), Normally Open (NO), Double Acting (DA)
Flow Type: Unidirectional flow 1→2
Ambient Temperature: -20°/+60°C
Pilot Pressure: Min 4.0 bar – Max 8.0 bar
Valve Body: Stainless steel Aisi 316
Spacer Material: Nickel-plated brass
Rotable Cylinder: Yes
Seal Holder: Stainless Steel
Piston: Aluminium
Cylinder: Nickel-plated aluminium
Piston Rod: Stainless steel Aisi 304
Rod Wiper: Yes
Rod Guide: No
Internal O-rings: FKM
Shutter Seal: FKM

Options Upon Request:

Atex Certification
Valve Status Indicator (NC only)
PTFE or EPDM Shutter Seal

Performance Data:

NC Version: Various codes with different dimensions and maximum pressure ratings, e.g., 51012YCXA with a max Δp of 10.0 bar and Kv of 2.9 m³/h.
NO Version: Pilot pressure range from 4.0 to 8.0 bar with varying Δp max values, e.g., 52012YCXA with a max Δp of 39.4 bar at 8.0 bar pilot pressure.
DA Version: Similar pilot pressure range with different Δp max values, e.g., 53012YCXA with a max Δp of <40.0 bar.

Flow Coefficient (Kv): Represents the volume flow rate of water through the valve under specific conditions (ΔP = 1 bar; T = 5÷40°C; density = 1000 kg/m³).

Catalog excerpts

FLUXA YCXA COMPACT ANGLE-SEAT VALVE STAINLESS STEEL BODY VALVOLA COMPATTA A SEDE INCLINATA CORPO IN ACCIAIO INOX Fluid control up to + 100° C Controllo fluidi fino a + 100° C Swiveling cylinder Cilindro orientabile No wrench needed for cylinder orientation Cilindro orientabile senza uso di chiave inglese Spacer for cylinder protection from non-compatible fluids Distanziale per la protezione del cilindro da fluidi non compatibili Suitable for sanitizing external washing Idonea per lavaggi esterni igienizzanti Type / Tipo Angle seat valve / Valvola a sede inclinata Size / Misure Pipe threads / Attacchi Available versions/ Versioni disponibili Normally Closed (NC), Normally Open (NO), Double acting (DA) Normalmente Chiusa (NC) Normalmente Aperta (NA) Doppio Effetto (DE) Flow type / Tipo di flusso Unidirectional flow 1→2 / Flusso unidirezionale 1→2 Ambient temperature / Temperatura ambiente Pilot pressure / Pressione pilota Valve body / Corpo valvola Stainless steel Aisi 316 / Acciaio inox Aisi 316 Spacer / Distanziale cilindro Nickel-plated brass / Ottone nichelato Rotable cylinder / Cilindro orientabile Seal holder / Otturatore Stainless Steel / Acciaio inox Piston / Pistone Aluminium / Alluminio Cylinder / Cilindro Nickel-plated aluminium / Alluminio nichelato Stainless steel Aisi 304 / Acciaio inox Aisi 304 Rod guide / Guida stelo Internal O-rings / O-ring interni Shutter seal / Guarnizione otturatore UPON REQUEST / SU RICHIESTA Atex Certification / Certificazione ATEX Valve status indicator (NC only) / Segnalazione stato valvola (solo NC) PTFE or EPDM shutter seal / Guarnizione otturatore in PTFE o EPDM COMPACT ANGLE-SEAT VALVES / VALVOLE COMPATTE A SEDE INCLINATA Atex certification upon request Certificazione Atex s

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Code Codice Gas pipe thread Filett. gas G” FLUXA YCXA - NO Closing against flow / FLUXA YCXA - NA Ingresso fluido sotto otturatore Pilot Pressure /Pressione Pilota [bar] Ø cylinder cilindro [mm] Code Codice Gas pipe thread Filett. gas G” FLUXA YCXA - DA Closing against flow / FLUXA YCXA - DE Ingresso fluido sotto otturatore Press. Pilota [bar] / Pilot Pressure [bar] Code Codice Gas pipe thread Filett. gas G” * The flow coefficient KV represents the volume flow rate of water passing through the valve under the following conditions: Il coefficiente di portata KV rappresenta la portata in volume...

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