VU54S2008 Válvula de 1/2 in de tres vías sodable para usar con Vu444

Referencia VU54S2008

Se utilizan para controlar el flujo de agua fría o caliente en instalaciones comercialeVálvula Fan Coil de tres vías, las válvulas de zona de alta presión VU54 se utilizan para controlar el flujo de agua fría o caliente en equipos HVAC comerciales, como unidades fancoil, bobinas de recalentamiento de terminales y convectores.

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Features

Compact construction for easy installation.
Fits under the cover of most baseboard convectors with actuator fitted to valve body.
VU54 provides three-way diverting control of water.
300 psi (2,000 kPa, PN20) operating pressure rating.
Patented ball seal provides long service life, soft close off.
Triple O-ring seal provides three lines of defense against corrosion and water leakage around drive shaft.
Quick opening flow curve.
Choice of NPT end connections for iron or steel piping.

Product Specifications

Dimensions (in.): A to B ports End to End--2 5/8 in.; Center Line of A&B ports to end of AB port--1 5/16 in.
Dimensions (mm): A to B ports End to End--66 mm; Center Line of A&B ports to end of AB port--33 mm
Maximum Safe Operating Pressure (psi): 300 psig
Maximum Safe Operating Pressure (kPa): 2068 kpa
Used With: VU444 or VU844 Actuator
Approvals, Canadian Standards Association: CSA C/US
Ambient Temperature Range (C): 1 to 52 C @ 94 C Fluid
Ambient Temperature Range (F): 34 F to 125 F at 200 F Fluid
Connection Type: Sweat
Body Pattern: Three-way A-AB-B
Pipe Size (inch): 1/2 in.
Pipe Size (DN): DN15
Maximum Differential Pressure Ratings (Close-off) (psi): 20 psi
Maximum Differential Pressure Ratings (Close-off) (kPa): 138 kPa
Capacity (Cv): 4.0 Cv
Capacity (Kv): 3.4 kvs
Valve Action: Diverting
Valve Type: Fan Coil Valve
Controlled Fluid: Chilled or hot water with up to 60% Glycol
Materials (Body): Brass
Materials (Seat): Brass
Materials (Stem): Brass
Flow Characteristic: Quick Opening
Actuation: Must be purchased separately
Materials (Plug/Ball/Disc): Buna-N rubber
Materials (Packing): EPDM rubber