Blanketing PRL-PRLE Series
These simple and robust designed pressure reducing valves don’t need any auxiliary energy and are adapted to a large number of processes requiring downstream pressure control. The pressure reducing valve closes when the downstream pressure increases. The set point is adjustable with a hand wheel, which compresses a spring more or less according to the desired set point value. These valves are particularly adapted for gasses such as air, nitrogen and many more.
- Direct passage valve
- PRL/Single reverse seat
- PRLE /Single reverse seat Balanced by piston
- Flanges PN 16: DN15 to DN100 / according EN 1092-1
- Flanges Class 150: 1’’ - 2’’ - 3’’ - 4’’/ according EN 1759-1–B16-5
- Materials:
- Steel 1.0619 – A216 WCB for DN 80 – DN 100 -3’’ - 4’’
- Stainless steel 1.4409 –CF3M
- Stainless steel 1.4408 – CF8M for DN 80 – DN 100 - 3’’- 4’’
- Design ANSI B16 -34, EN 12516-1 & EN 12516-2
- PMA: according to PN
- TMA: according to material
- PMO: according to max. range
- TMO: 160°C
- Certifications: PED; ATEX II 2 G/D; ISO 900
Diaphragm in FPM
Adjusted & sealed
Rain Cover
Certificate ATEX – material -FDA