Adjustable vent covers with louvers
These products are manufactured according to OST 5.5176 and RMRS 240712.05TU.
We can provide STO, SPI RMRS 18.16448.120 certificates.
We can produce a batch of covers of any size.
Upon your request we can produce adjustable vent covers with louvers of stainless steel or of 02G2S steel (frost-resistant low alloy structural steel used in temperature range from -70 to +450° C.)
| Adjustable vent covers with louvers | ||
| Nominal pass dimensions | Part number | |
| Pipe dia | Control lever at the left | Control lever at the right |
| 100 | 542-03.046 | 542-03.054 |
| 125 | 542-03.047 | 542-03.055 |
| 150 | 542-03.048 | 542-03.056 |
| 175 | 542-03.049 | 542-03.057 |
| 200 | 542-03.050 | 542-03.058 |
| 250 | 542-03.051 | 542-03.059 |
| 300 | 542-03.052 | 542-03.060 |
| 350 | 542-03.053 | 542-03.061 |
| Vertical detachable cover with louvers | ||
| Nominal pass dimensions | Part number | |
| Pipe dia | Steel | Light alloy |
| 200 | 542-03.126 | 542-03.144 |
| 300 | 542-03.127 | 542-03.145 |
| 400 | 542-03.128 | 542-03.146 |
| 500 | 542-03.129 | 542-03.147 |
| 600 | 542-03.130 | 542-03.148 |
| 800 | 542-03.132 | 542-03.150 |
| 1000 | 542-03.134 | 542-03.152 |
| Horizontal detachable cover with louvers | ||
| Nominal pass dimensions | Part number | |
| Pipe dia | Steel | Light alloy |
| 200 | 542-03.135 | 542-03.153 |
| 300 | 542-03.136 | 542-03.154 |
| 400 | 542-03.137 | 542-03.155 |
| 500 | 542-03.138 | 542-03.156 |
| 600 | 542-03.139 | 542-03.157 |
| 800 | 542-03.141 | 542-03.159 |
| 1000 | 542-03.143 | 542-03.161 |
