Direct Acting, Three-Pipe, Day/Night Thermostat, w/o Dial Limit Stops, w/Remote
Direct Acting, Three-Pipe, Day/Night Thermostat, w/o Dial Limit Stops, w/Remote and manual reset lever. These pneumatic room thermostats are designed for proportional temperature control of pneumatic valves and damper actuators to maintain room air temperatures in heating, ventilating, and air conditioning systems. Day 55-85°F Set point range, Night 50-80°F Setpoint Range.
Application
The 2216 Series Pneumatic Room Thermostats are designed for applications requiring separate control points due to varying occupancy or seasonal loads. They are direct acting and are particularly well suited to day/night control in buildings such as schools, hospitals, and shopping malls. These thermostats have a serrated thumb wheel for setpoint adjustment.
Specifications
Action: Direct, proportional.
Setpoint Range:
Day, 55 to 85 °F (13 to 29 °C)
Night, 50 to 80 °F (10 to 27 °C).
Throttling Range:
Day, Adjustable 2 to 12 °F (1.1 to 6.7 °C).
Night, Adjustable 3 to 5 °F (1.7 to 2.8 °C).
Supply Air Pressure:
Below 17 psig (117 kPa), Operates at day setpoint.
Above 21 psig (144.5 kPa), Operates at night setpoint.
Maximum Air Pressure: 30 psig (207 kPa).
Main Air Consumption: 30 scim (8.2 mL/s) at 16 psig
(110 kPa); 43 scim (11.7 mL/s) at 25 psig (172 kPa).
Calibration Point: 9 psig (62 kPa) branch line pressure when
ambient equals setpoint (factory-set).
Day/Night Indexing: Remote, by changes in main air pressure, or
local, with switching lever.
Setpoint Adjustment: Serrated thumbwheel.
Construction:
Mechanical Components, Die cast aluminum, stainless steel,
and glass-filled nylon.
Diaphragm, Fabric-reinforced Neoprene.
Air Lines, Connect to thermostat nipples with spring-reinforced
plastic tubes.
Branch Connections, Equipped with internal filters.
Environment: Humidity, 5 to 95% relative humidity,
non-condensing.
Resources
Fast Shipping and Professional Packing
Our long-standing partnership with UPS FedEx DHL and other global carriers allows us to offer an array of shipping services. Our warehouse staff are highly trained to pack your goods precisely according to the specifications that we supply. Before shipment, all items are carefully examined and secured. We deliver to hundreds of thousands of customers every day across various countries. This shows how we're dedicated to becoming the biggest retailer online in the world. Both Europe as well as the USA have distribution and warehouse centres.
Note: Orders with more than one item are assigned a specific processing time, depending on the specific item.
We will inspect each and every one of the items before sending. The majority of orders are delivered within 48 hours. The delivery time will be between 3-7 days.
Returns
Due to multiple entities, including the factory and the warehouse, we cannot completely manage our stock. Stocks can be changed at any moment. Be aware that your order is out of stock after your order has been made.
Our policy lasts for thirty days. If you have passed 30 days without a trace since the purchase, unfortunately we can't offer you a return or exchange.
In order to be eligible for a return the product must be unopened and in the same condition that you received it. It should also remain in the original packaging.
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