STM250-2-47/DM24-210-WS | Bray | Control Valves
STM Flanged Characterized ball Valve, 2.5 inch, 2way, CV 47, Brass Body, Ductile Iron Flanges, Stainless Steel ball and stem, 100PSI Close-off, ANSI 150, Normally Open, Damper & Valve actuator, 24 VAC/dc, 210 lb-in, modulating, Non-Spring Return, Nema 2, IP42, Input Signal 0 (2) to 10 VDC, 0 (4) to 20 VDC, or 0 (4) to 20 mA, Weather Shield for D-140 & D-210 & D-280 Actuator
Brand:Bray
MPN:STM250-2-47/DM24-210-WS
SKU:STM250-2-47/DM24-210-WS
List Price:
$3,027.00
Today's Price:
$1,574.04
Log in for customized pricingproduct specifications
Options
Weather Sheild,Manual Override Handwheel
Type
Assembly
Close Off Pressure
100 psi
Actuator Type
Non-Spring Return
Medium
Water/Glycol
Valve Type
Standard Pressure
Cv
47 CV
Supply Voltage (Nominal)
24 VAC,24 VDC
Pattern
2-way
Size
2-1/2 in
Actuator Power Type
Electric
Fail Position
Last
Control Signal
Analog
product series features
- Lap Flange - Allows easy positioning and alignment with mating flanges.
- Low Torque - Smaller actuator and longer life
- Dimensionally Stable at High Temperatures - Works in low pressure steam applications.
- 5 Year Warranty - Assurance of trouble free operation.
more information & related documents
Series Description
STM Series Flanged Ball Valves are designed to regulate the flow of hot water, chilled water, and 50% glycol solutions to the demand of a controller in Heating, Ventilating, and Air Conditioning (HVAC) systems. The valves come in sizes of 2-1/2", 3", and 4". The (ANSI) Class 150 flanged valves come in both 2-way and 3-way configurations and are available in multiple Cv ratings. Bray offers the valve, linkage, and actuator assemblies for factory or field mounting with either spring return or non-spring return actuators. The STM is designed for electronic actuator operation to a maximum close-off pressure of 100 PSI and for temperature ranges 0˚ to 284˚F.
Kele Description
2.5IN,STM FLG CHAR BALL,2WAY,CV 47,NO,24VAC/DC,210LB-IN,MOD,NSR,WTHR SHLD
Manufacturer
Bray
Spring Return Damper Actuators Technical Brochure 
