Product Overview

VB6 series 6-way Control Ball Valves and Actuators | www.honeywell.com | 2
TECHNICAL SPECIFICATIONS
CALIFORNIA PROPOSITION 65 WARNING
This product can expose you to chemicals including lead, which is known to the State of California to cause
cancer, birth defects, or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
VALVE SPECIFICATIONS
PARAMETER SPECIFICATIONS
Sizes 1/2"
Valve connection Female NPT
CV range 0.3 to 7.4
Type 6-way control ball valve
Media type Water*, Glycol 60%
Media temperature 0°F to 212°F (-18°C to 100°C)
Ambient temperature 32°F to 131°F (0°C to +55°C)
Static pressure rating 600 psi
Close-Off pressure 200 psi
Maximum Differential ( P) pressure 50 psid
Leakage at A-AB port 0%
Leakage at B-AB port 0%
Leakage rating According to EN 12266-1:2003
Flow characteristic - Curve Equal %
Rangeability 100 : 1
Total operation angle 90°
*Hot or chilled water according to VDI 2035 with up to 60 % Glycol
(oxygen concentration less than 0.2 g/m
3
, pH 8...9.5; Fe<0.5 mg/
kg; Cu<0.1 mg/kg).
OPERATION MODES (6-WAY FLOW PATTERN)
The VB6 series 6-way Control Ball Valve is designed to provide leak-free operation. It is equipped with
two equal percentage characterized brass discs to provide accurate and long-lasting performance
for each sequence of flow. As the valve moves from the first sequence to the second it completely
closes the first sequence before the second sequence is (6-Way) opened to eliminate mixing.
FLEXIBLE SETTINGS
The VB6 valve controls the flow from two separate systems, in Sequence 1 and Sequence 2. Both
sequences are completely isolated from one another; no mixing of flows is possible with the valve.
Sequence 1 is fully open at 0 degree actuator rotation, Sequence 2 fully open at 90 degree actuator
rotation, and both Sequence 1 and Sequence 2 are closed at 45 degree actuator rotation.
CONSTRUCTION
COMPONENT MATERIALS
Body Nickle-Plated Forged Brass
Ball and Stem Stainless Steel
Seats PTFE
Characterizing Disc Precision machined brass
Stem O-Rings EPDM Perox