Get it by Tuesday, Jun 17
€ 24,99 Flat Shipping + VAT € 24,99 flat shipping is applicable on orders with an aggregate weight less than 10kg. Orders exceeding 10kg will be charged default shipping rates.
Payment
| Item | Pressure Switch |
| Electrical Connection | 3 Screw Type, Common, Normally Open, Normally Closed |
| Enclosure Rating | EXP, GP, WP |
| Mounting Orientation | Diaphragm In Vertical Position |
| Operating Temp. Range | -30°F to +110°F |
| Power Requirement | 15A At 120-480V AC |
| Pressure Range | 0.05 in. wc to 0.25 in. wc |
| Application | Air Conditioning, Duct Heater Control |
| Contact Form | SPDT |
| Electrical Connection Type | Screw Terminals |
| Electrical Rating | 1/4 hp @ 250 V AC, 60 Hz, 15 A @ 120 to 480 V AC, 60 Hz, Resistive 1/8 hp @ 125 V AC |
| For Pressure Type | Differential |
| Housing Material | Steel |
| Housing Type | Conduit Box |
| Maximum Operating Temperature | 110°F |
| Maximum Pressure Rating | 10 psig |
| Minimum Operating Temperature | -30°F |
| Mounting Hole Center To Center Distance | 3" |
| Mounting Hole Diameter | 5/16" |
| Number Of Switches | 1 |
| Overall Depth | 3 1/8" |
| Overall Height | 6 1/2" |
| Overall Width | 5 7/8" |
| Pressure Set Point | 0.05 in. wc to 0.25 in. wc |
| Product Type | Differential Pressure Switch |
| Sample Line Connection | 1/8" NPT |
| Sample Line Connection Size | 1/8" |
| Sample Line Connector Type | NPT |
| Standards | CSA, FM, UL LISTED |
| Switch Voltage | 120- 480V AC/125V AC/250V AC |
| Switching Differential | 0.05 in. wc |
| Type Of Set Point | Adjustable |
| Ship weight (kg) | 2.7 |
| Ship height (cm) | 16.51 |
| Ship length (cm) | 7.94 |
| Ship width (cm) | 14.92 |
| Country of Origin | US |
The Dwyer 1620 Series switch design is best where highest precision combined with diaphragm sealed leak proof construction and mounting simplicity are required. Model 1626 and 1627 differential pressure switches are identical in design and construction except that Model 1626 has a single electric switch and Model 1627 has dual electric switches. Model 1627 can therefore provide dual control when required. It can be set to open or close two independent electrical circuits, each preset for its own actuation pressure. Both units have diaphragm sealed motion take outs providing maximum protection against leakage. CAUTION: FOR USE ONLY WITH AIR OR COMPATIBLE GASES.
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
