Verified by manufacturer 2 months ago
VX4E4RxxA0
VORTEX 4 series compact terminal valve assembly with 40 mm centre to centre bypass, Belimo ePIV and drain installed in the return. Venturi flow measuring station mounted in the flow.
The VX4ER-0 is mounted above an extended fan coil drip tray.
The Vortex 4 range of terminal valve assemblies is designed to include all of the required valves for controlling and maintaining a Fan Coil Unit or other hydronic terminal unit. All of these functions are offered in a compact package that is designed for quick and efficient installation by the terminal unit manufacturer over an extended condensate drip tray.
Function:
Configuration:
The VX4 valve assembly is offered in three main configurations to suit most terminal/fan coil unit designs and is offered with a wide range of end connections.
Strainers:
The 0X4ER-0 series does not include its own integral strainer within the assembly (our 0X4ER-S series does). The manufacturer recommends it may be prudent to consider the installation of a large bore strainer such as a Pettinaroli Filterball be fitted at the beginning of each section branch pipework and at transitions between clean pipework systems (such as copper, press-fit steel and plastic) and black iron pipework.
Please note strainers are intended to help protect the assemblies and terminal/ fan coil units from impurities in the systems media, but this is in no way a substitute for proper media maintenance or cleaning.
Color | Yellow Orange |
Finish | Brass |
Material | Brass EPDM |
Shape | Other |
Length | Bespoke |
Width | Bespoke |
Height | Bespoke |
Warranty description | Two year |
Uniclass | |
CAWS | S90/650 Flow-reducing/ servicing valves S90/650 Flow reducing/ servicing valves |
Pressure rating | PN25. |
Temperature range | 0–100°C. |
Material | Brass body, FKM/ EPDM O-ring. |
Connections | 15 mm Copper Solder.22 mm Copper Solder.1/2" Male BSP.3/4" Male BSP.1/2" Female BSP.3/4" Female BSP.15 mm Pressfit.22 mm Pressfit.15 mm Copper Compression.22 mm Copper Compression. |
Actuator | EP015R2+BAC.EP020R2+BAC.EP025R2+BAC.EP032R2+BAC.EP040R2+BAC.EP050R2+BAC.Manufacturer guidanceCharacterized control valve with sensor operated flow control, 2-way, Internal and external thread, PN 25 (EPIV):
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Accessories | FK-CS15.Guidance for specification option: Copper Capillary Solder 3/4": Euroconus union to Capillary solder fittings. Available in 15 and 22 mm pipe sizes. Option available with pre-soldered copper pipe. FK-CS22.Guidance for specification option: Copper Capillary Solder 3/4": Euroconus union to Capillary solder fittings. Available in 15 and 22 mm pipe sizes. Option available with pre-soldered copper pipe. FK-CS15.100.Guidance for specification option: Copper Capillary Solder 3/4": Euroconus union to Capillary solder fittings. Available in 15 and 22 mm pipe sizes. Option available with pre-soldered copper pipe. FK-CS22.100.Guidance for specification option: Copper Capillary Solder 3/4": Euroconus union to Capillary solder fittings. Available in 15 and 22 mm pipe sizes. Option available with pre-soldered copper pipe. FK-CC15.Guidance for specification option: Copper Compression: 3/4" Euroconus union to copper compression fitting, suitable for diameters 10, 15 and 18 mm. FK-FUA.Guidance for specification option: ¾” Flat Face: Adaptor to convert ¾” Euroconus male ends to ¾” flat face male, to facilitate the use of flat face fittings. FK-M04G.Guidance for specification option: Male BSP Screwed: 3/4" Euroconus union to male BSP fittings. Available in ½” and ¾”. FK-M06G.Guidance for specification option: Male BSP Screwed: 3/4" Euroconus union to male BSP fittings. Available in ½” and ¾”. FK-F04G.Guidance for specification option: Female BSP Screwed: 3/4" Euroconus union to female BSP fittings. Available in ½” and ¾”. FK-F06G.Guidance for specification option: Female BSP Screwed: 3/4" Euroconus union to female BSP fittings. Available in ½” and ¾”. Manufacturer guidanceVarious fitting kits are available to adapt the euroconus ends of the Vortex 4 assembly to different pipe systems. A fitting kit consists of a pair of fittings (flow and return), generally found on both the coil and mains side of the units. Consult manufacturer for details. |
FlowRateRange | 0.011–0.42. Guidance for specification option: Minimum–maximum. Manufacturer guidanceVenturi size: 3 mm. Kvs: 2.8. Assy’ Min ΔP: 25. |
Configuration | Left handed. Right handed. Horizontal. Additional 4 port valves. |
Contains Red List materials | Yes |
Country of material origin | Italy |
Country of product manufacture | United Kingdom |
Recyclability | Return to manufacturer or recycle locally |