Honeywell VRN2ADPX4002 Pressure Independent Control Valve Assembly

Product Description

The Honeywell VRN2ADPX4002 is a pressure independent control valve assembly designed for closed-loop HVAC systems. It maintains a constant flow of hot or chilled water, with solutions containing up to 50% glycol, ensuring optimal performance regardless of pressure changes. The valve integrates flow and temperature control, automatically regulating flow to maintain the desired temperature. Featuring an integrated pressure control cartridge, it provides excellent flow balancing and control. This valve is compatible with Honeywell direct coupled actuators.

Maintains constant flow despite pressure variations.
Suitable for hot or chilled water with up to 50% glycol.
Features a pressure control cartridge for flow balancing.
Product Highlights

Ideal for efficient HVAC operation, this valve ensures reliable control of water flow across varying pressure conditions.

Product Information
Standard Information
Brand: Honeywell
Valve Type: Dynamic Pressure Regulated Control Valve
Technical Specifications
Pattern: 2-Way
Connection: NPT
Size: 1/2 inches
GPM: 2 GPM
Control Signal: Floating, Two Position
Input Voltage: 24 VAC
Body Style: 2-Way ball valve, straight-through flow, full port with patented flow control insert
Body: Forged brass (ASTM B283)
Trim Material: Stainless Steel
Trim (ball and stem): Nickel-chrome plated brass, or stainless steel
Flow Characteristics: Equal percentage with flow control insert
Controlled Medium: Water or glycol solutions up to 50%; not suitable for combustible gases, oil, or steam
Medium Temperature Range: -22°F to 250°F (-30°C to 121°C)
Body Pressure Rating (maximum): 360 psi (2500 kPa) at 250°F (121°C)
Close-off Pressure: 100 psid
Flow Optimizer: Laser-milled, glass-reinforced Noryl
Stem Seals: EPDM O-ring and Teflon bearings
Ball Seals: Reinforced Teflon seals, with EPDM O-rings
Regulator: Hydrogenated acrylonitrile-butadiene rubber rolling diaphragm in stainless steel housing
Compatible Actuators: Non-Spring Return: ML6161, ML7161, MN6105*, MN7505*; Spring Return: MS6105, MS7505*, MS8105; MS6103, MS7503, MS8103 only at 1/2 inches or 3/4 inches (DN15 ~ DN20)
Minimum Torque Required: 35 lb-in (4 Nm) up to 3 inches (DN80); 18 lb-in (2 Nm) up to 3/4 inches (and 1 inch up to 9 gpm)
Pipe Size: 1/2 inches to 3 inches with female NPT pipe fittings
Maximum Differential Pressure: 1 gpm (1/2 inches valve) to 95 gpm (3 inches valve)
Warranty: 1 year on valves, 5 years on actuators * These actuators available factory-installed
Product Description
The Honeywell VRN2ADPX4002 is a pressure independent control valve assembly designed for closed-loop HVAC systems. It maintains a constant flow of hot or chilled water, with solutions containing up to 50% glycol, ensuring optimal performance regardless of pressure changes. The valve integrates flow and temperature control, automatically regulating flow to maintain the desired temperature. Featuring an integrated pressure control cartridge, it provides excellent flow balancing and control. This valve is compatible with Honeywell direct coupled actuators.
Maintains constant flow despite pressure variations.
Suitable for hot or chilled water with up to 50% glycol.
Features a pressure control cartridge for flow balancing.
Product HighlightsIdeal for efficient HVAC operation, this valve ensures reliable control of water flow across varying pressure conditions.Product InformationStandard Information

Brand: Honeywell

Valve Type: Dynamic Pressure Regulated Control Valve
Technical Specifications

Pattern: 2-Way

Connection: NPT

Size: 1/2 inches

GPM: 2 GPM

Control Signal: Floating, Two Position

Input Voltage: 24 VAC

Body Style: 2-Way ball valve, straight-through flow, full port with patented flow control insert

Body: Forged brass (ASTM B283)

Trim Material: Stainless Steel

Trim (ball and stem): Nickel-chrome plated brass, or stainless steel

Flow Characteristics: Equal percentage with flow control insert

Controlled Medium: Water or glycol solutions up to 50%; not suitable for combustible gases, oil, or steam

Medium Temperature Range: -22°F to 250°F (-30°C to 121°C)

Body Pressure Rating (maximum): 360 psi (2500 kPa) at 250°F (121°C)

Close-off Pressure: 100 psid

Flow Optimizer: Laser-milled, glass-reinforced Noryl

Stem Seals: EPDM O-ring and Teflon bearings

Ball Seals: Reinforced Teflon seals, with EPDM O-rings

Regulator: Hydrogenated acrylonitrile-butadiene rubber rolling diaphragm in stainless steel housing

Compatible Actuators: Non-Spring Return: ML6161, ML7161, MN6105*, MN7505*; Spring Return: MS6105, MS7505*, MS8105; MS6103, MS7503, MS8103 only at 1/2 inches or 3/4 inches (DN15 ~ DN20)

Minimum Torque Required: 35 lb-in (4 Nm) up to 3 inches (DN80); 18 lb-in (2 Nm) up to 3/4 inches (and 1 inch up to 9 gpm)

Pipe Size: 1/2 inches to 3 inches with female NPT pipe fittings

Maximum Differential Pressure: 1 gpm (1/2 inches valve) to 95 gpm (3 inches valve)

Warranty: 1 year on valves, 5 years on actuators * These actuators available factory-installed

Vendor: HONEYWELL
Vendor Raw: HONEYWELL
Product Type: Valve Actuator Assemblies
Availability Text: In Stock
Brand: Honeywell
Valve Type: Dynamic Pressure Regulated Control Valve
Pattern: 2-Way
Connection: NPT
Size: 1/2 inches
GPM: 2 GPM
Control Signal: Floating, Two Position
Input Voltage: 24 VAC
Body Style: 2-Way ball valve, straight-through flow, full port with patented flow control insert
Body: Forged brass (ASTM B283)
Trim Material: Stainless Steel
Trim (ball and stem): Nickel-chrome plated brass, or stainless steel
Flow Characteristics: Equal percentage with flow control insert
Controlled Medium: Water or glycol solutions up to 50%; not suitable for combustible gases, oil, or steam
Medium Temperature Range: -22°F to 250°F (-30°C to 121°C)
Body Pressure Rating (maximum): 360 psi (2500 kPa) at 250°F (121°C)
Close-off Pressure: 100 psid
Flow Optimizer: Laser-milled, glass-reinforced Noryl
Stem Seals: EPDM O-ring and Teflon bearings
Ball Seals: Reinforced Teflon seals, with EPDM O-rings
Regulator: Hydrogenated acrylonitrile-butadiene rubber rolling diaphragm in stainless steel housing
Compatible Actuators: Non-Spring Return: ML6161, ML7161, MN6105*, MN7505*; Spring Return: MS6105, MS7505*, MS8105; MS6103, MS7503, MS8103 only at 1/2 inches or 3/4 inches (DN15 ~ DN20)
Minimum Torque Required: 35 lb-in (4 Nm) up to 3 inches (DN80); 18 lb-in (2 Nm) up to 3/4 inches (and 1 inch up to 9 gpm)
Pipe Size: 1/2 inches to 3 inches with female NPT pipe fittings
Maximum Differential Pressure: 1 gpm (1/2 inches valve) to 95 gpm (3 inches valve)
Warranty: 1 year on valves, 5 years on actuators * These actuators available factory-installed
Tags: AI_Content, handling_time_days_10, handling_time_weeks_4, loc_2, no-air-shipping, Parcel, require-ack
Source file: VRN2ADPX4002 - honeywell-vrn2adpx4002-pressure-independent-control-valve-assembly.json.json