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PICCV-50-048+AFRX24-MFT-S

PICCV-50-048+AFRX24-MFT-S
Price: Obsolete Part,
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Select MFT Control Code ("A01" 2-10VDC is the default)
Belimo Part Number: PICCV-50-048+AFRX24-MFT-S

Torque: --

Valve Size: 2"

Flow Pattern: 2 Way

Flow Characteristic: equal percentage

Power Supply: 24 VAC 20%, 50/60 Hz, 24 VDC +20% / -10%

Running Time (motor): 70-220 (150) seconds

Running Time (fail-safe): <20 sec @ -4 deg.F to +122 deg.F [-20 deg.C to +50 deg.C], <60 sec @ -22 deg.F [-30 deg.C]

Technical Data Sheet

PICCV Tech. Data PICCV Application  PICCV Piping Application
PICCV Installation Field Adjustment for FlowSetR Energy Center Testing
 

Actuator Specifications
Control type
Floating Point, Non-Spring
Multi-Function Technology (MFT)
Non-Spring and Spring Return
Manual override
LRB, LRX, LRC, AFRX, ARX
Electrical connection
3 ft [1m] cable with
conduit fi tting (additional
cable lengths are available)
Valve Specifications
Service
chilled or hot water, 60% glycol
Flow characteristic
equal percentage
Controllable fl ow range
75deg.
Sizes
, , 1, 1, 1, 2
Type of end fi tting
NPT female ends
Media temp range
0deg.F to 212deg.F [-18deg.C to 100deg.C]
Close off pressure
200psi
Maximum differential
pressure across valve
(range)
5 to 50 psid
Leakage
ANSI Class IV (0.01% of
rated valve capacity at
50 psi differential)
Pressure Rating
600 psi
, , 1
400 psi
1, 1, 2
Materials
Body
forged brass, nickel plated
Ball
chrome plated brass
Stem
chrome plated brass
Seat
fiberglass reinforced Teflon PTFE
Set O-ring
Viton
Characterizing disc
& brass
1- 2 TEFZEL
Packing
2 EPDM O-rings, lubricated
Diaphragm
& silicone and Nomex
1- 2 polyester reinforced silicone
Regulator components
stainless steel/brass/Delrin 500AF
Spring
stainless steel

Pressure Independent Characterized Control Valves (PICCV)

Applications
Water-side control of heating and cooling systems, for AHUs, re-heat coils, fan coil units, unit ventilators and heat pumps.

Mode of Operation
The Pressure Independent Characterized Control Valve is a two-way valve which combines the functionality of a control valve and a pressure regulating valve, creating one precise product which is unaffected by pressure variations in a system.

Product Features
Constant flow regardless of pressure variations in the system at every degree of ball opening. Maximizes chiller delta-T, preventing energizing additional chillers due to low delta-T. Simplified valve sizing and selection, no Cv calculations required.

Flow Pattern: 2 Way
Valve Size: 2"
Item Number: PICCV-50-048+AFRX24-MFT-S
Manufacturer: Belimo
Manufacturer Part No: PICCV-50-048+AFRX24-MFT-S

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