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AFS222121
AFS222121--ADJUST AIR PRESS SW .5-12" WC
General purpose proving switch designed for HVAC and energy management applications
Features/Benefits
- Adjustable air pressure sensing switch
- Replaces White Rodgers® 770-1
- Senses positive, negative or differential air pressure
- Set point range: 0.05" to 12.0" W.C.
- SPDT switch
| Set Point Range: | 0.05 ± .02"w.c to 12.0"w.c |
| Operating Range: | 0.07"w.c to 12.0"w.c |
| Release Range: | 0.04"w.c to 11.2"w.c |
| Maximum pressure: | 0.5 psi (0.03 bar) |
| Operating Temperature: | -40 to 82°C (-40 to 180°F) |
| Product Life: | 100,000 cycles |
| Approvals: | UL, FM, CSA |
| Adjustable air pressure sensing switch |
| SDS | Product Sheets | Cross Reference Information |
| no entry | AFS222121_prd_001.pdf |
no entry |
| Manuals | Application Sheets | Software |
| AFS222121_man_001.pdf |
no entry | no entry |
Replacement Part:2374-410
Part Description:
Manufacturer :Robertshaw®
Replacement Part:770-1
Part Description:
Manufacturer :White Rodgers®
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