Product Description
The FR 124 combustion regulator opens closes the air intake flap of solid fuel boilers in proportion to the flow temperature.
Technical Properties
| Product description |
Connection size G 3/4", chain length 1.2 m |
| Medium type |
water or water-glycol mixture according to VDI 2035 |
| DN size |
20 mm |
| Max. media temperature |
115 oC |
| Max. ambient temperature |
70 oC |
| Materials |
High-quality synthetic material housing and adjustment knob with brass immersion pocket, galvanized steel lever rod and chain |
| Additional Descriptions |
- Design tested to EN14597 (Test No. FR1087)
- Scale for horizontal and vertical installation
- Supplied with 120 mm lever rod and chain
- Compact construction
|
| Port diameter |
3/4 inch |
| Temperature range |
30 ... 90 oC |
