JOHNSON CONTROLS VA-8122-1 Elec Act,22 in.-lb.,Proportional,24VAC For Sale
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
JOHNSON CONTROLS VA-8122-1 Elec Act,22 in.-lb.,Proportional,24VAC:
$200.00
JOHNSON CONTROLS VA-8122-1Brand new in the box.
DescriptionThe VA-8122 Proportional Valve Actuator is an electric actuator that provides proportional control of valves with up to a 5/16 in. stroke in Heating, Ventilating, and Air Conditioning (HVAC) applications. This compact, nonspring return actuator has a 22 lb minimum seating force in a compact. TheVA-8122 can be used for retrofits of VT SeriesTerminal Unit Valves (with slotted stems) andVB-5x39 Series Flare Valves.
SpecificationsVA-8122 Proportional Valve Actuator
Power Requirements: 24 VAC at 50/60 Hz, 5.0 VA supply minimum, Class 2
Input SignalJumper Selectable: 0 (2) to 10 VDC, 0 (4) to 20 VDC, 6 (12) to 9 (18) VDC,0 (4) to 20 mAFactory Setting: 0 to 10 VDC, Drive Down (DD) action on signal increase
Input ImpedanceVoltage Input: 0 to 10 VDC, 150,000 ohms and 0 to 20 VDC, 450,000 ohmsCurrent Input: 0 to 20 mA, 500 ohms
5/16 in. Stroke Time: 50 Hz: Approximately 108 seconds nominal60 Hz: Approximately 90 seconds nominal
Force:Shutoff and Breakaway: 22 lb (98 N) minimum
Cycles: 60,000 full cycles; 1,500,000 repositions
Enclosure: NEMA 1, IP20
Audible Noise Rating: 35 dBA maximum at 3.28 ft (1 m)
Ambient Operating Conditions: 35 to 135°F (2 to 57°C); 85°F (30°C)Maximum dew point at 90% RH, non-condensing
Ambient Storage Conditions: -40 to 150°F (-40 to 65°C); 85°F (30°C) Maximum dew point at 90% RH, non-condensing
Valve Media Temperature: Water: 195°F (90°C) maximum Steam: Actuator is not rated for this application.
Dimensions: (H x W x D) 4.5 x 5.0 x 2.5 in. (114 x 127 x 64 mm)
Shipping Weight: 1.6 lb (0.74 kg)
Related Items:
Johnson Controls (240) F4-XPM04060-0
$149.99
Johnson Controls MS-VMA1630-1 VMA ProgrammableVAV Box Controller
$145.00
johnson controls m4-cvmo3050-op
$245.00
