RFS Delta elektrogas Vietnam, Bộ điều chỉnh áp suất gas với bộ lọc và van ngắt an toàn RFS Delta elektrogas Vietnam
Nhà cung cấp: Pitesco
Hãng sản xuất: Delta elektrogas
0392.407.993
RFS Delta elektrogas Vietnam, Bộ điều chỉnh áp suất gas với bộ lọc và van ngắt an toàn RFS Delta elektrogas Vietnam, Đại lý chính hãng Delta elektrogas Vietnam
RFS
Gas pressure regulators with filter and safety shut- off valve
The R… type products are pressure regulators for gaseous media, suitable for all types of gas consuming appliances.
RFS is a regulator with on board filter and safety shut-off valve. In order to assure the safest working conditions, shut-off valve and regulating member are totally independent.
All models are equipped with compensation diaphragm to assure high accuracy and are designed to perform lock-up function.
Max inlet pressure 500 mbar outlet pressure 8..260 mbar*
Accuracy: class A
Max inlet pressure 6 bar
outlet pressure 13..650 mbar*
Accuracy: AC10 or 20* – SG30
Shut-off valve:
min 8..80 mbar*
max 35..1000 mbar*
AG20 or 30*
(*) depending on spring
(**) in progress
Material/Connections
| AlSi | Rp3/4 … Rp2 |
| DN40 … DN80** |
Working pressure
| 0 … 500 mbar |
| 0 … 6 bar |
Gas Type
| Air and non-aggressive gases (Family 1-2-3, EN 437) |
| Special version for Biogas / aggressive media |
Approvals **
|
EC-type tested and certified according to norm EN88-1 and 88-2 and directive 97/23/EC. |
