Honeywell Hvac Actuators

Overview

The Honeywell VBF2J11S0C is a 2-way flanged ball valve designed to control the flow of hot and chilled water, including up to fifty percent glycol solutions in HVAC systems. This valve features a robust cast iron body and utilizes a Teflon seat along with a 316 stainless steel stem and ball for enhanced durability. It operates effectively with both two-position and modulating functions when paired with direct-coupled actuators. Additionally, the valve includes a spring return fail-safe mode for reliability during operation. 4 inch DN100 valve size with ANSI Class 125 flanged connections Operates within an extensive temperature range of -22 degrees Fahrenheit to 250 degrees Fahrenheit Flow coefficient (Cv) rating of 197 Product Highlights Ideal for HVAC systems, the valve suits multiple actuator types and features fail-safe operation for safety. Product Information Standard Information Brand : Honeywell Part Number : VBF2J11S0C Technical Specifications Model : P1911921 Application : HVAC Systems Actuator Type : 2-Position Fail Safe Mode : Spring Return Flow Coefficient : 197 Cv Size : 4 inch Valve Pattern : 2-Way Valve Type : Flanged Ball Voltage : 24 VAC Service : Hot and Chilled Water w/Glycol Solutions Up to 50% Flow Characteristic : Equal Percentage Operating Temperature : -22 F to 250 F (-30 C to 121 C) Close Off Pressure : 70 psi Valve Ball Material : 316 stainless steel Valve Stem Material : 316 stainless steel Leakage Rating : ANSI Class IV leakage specification…