Honeywell VRN2BLSA0000 Pressure Independent Control Valve

Product Description

The Honeywell VRN2BLSA0000 is a pressure independent control valve designed for hydronic systems. It regulates flow to maintain temperature even when piping pressures change. This valve includes flow control and temperature control features. It is suitable for use with water or glycol solutions up to fifty percent.

• Integrates flow and temperature control.
• Features a three-quarter inch NPT connection.
• Designed for a nine GPM flow rate.

Product Highlights

A reliable solution for maintaining temperature stability in various applications.

Product Information

Standard Information

• Brand: Honeywell
• MPN: VRN2BLSA0000

Technical Specifications

• Valve Type: Dynamic Pressure Regulated Control Valve
• Connection: NPT
• Pattern: 2-way
• Size: 3/4 in
• GPM: 9 GPM
• Trim Material: Stainless Steel
• Controlled Medium: Water or Glycol solutions up to 50%
• Body Style: Two-way ball valve, straight-through flow, full port with patented flow control insert
• Pipe Size: 1/2 to 3 inches with female NPT pipe fittings
• Body Pressure Rating (maximum): 360 psi (2500 kPa) at 250°F (121°C)
• Medium Temperature Range: -22°C to 250°F (-30°C to 121°C)
• Maximum Differential Pressure: 1 gpm (1/2 in valve) to 95 gpm (3 in valve)
• Close-off pressure: 100 psid
• Flow Characteristics: Equal percentage with flow control insert
• Body: Forged brass (ASTM B283)
• Flow Optimizer: Laser-milled, glass-reinforced Noryl
• Trim (ball and stem): Nickel-chrome plated brass, or stainless steel
• 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
• Minimum Torque Required: 35 lb-in (4 Nm) up to 3 in (DN80); 18 lb-in (2 Nm) up to 3/4 in (and 1 in up to 9 gpm)
• Compatible Actuators: Non-Spring Return: ML6161, ML7161, MN6105, MN7505; Spring Return: MS6105, MS7505, MS8105; MS6103, MS7503, MS8103 only at 1/2 in or 3/4 in (DN15 ~ DN20)
• Warranty: 1 year on valves, 5 years on actuators