ORBINOX PENSTOCK, WALL-MOUNTED CLOSED FRAME, NRS
Bi-directional, 10m head, concrete wall/standard wall mount frame, 304L frame/gate, 303 stem, EPDM seal, yoke
Karl Adamson
PRODUCT MANAGER - PENSTOCKS
Penstock, non-rising stem, for water and waste water treatment
ORBINOX series 772 wall penstocks are square or rectangular with resilient sealing on all four sides of the slide, bi-directional flow up to and including 1200 x 1200 mm, larger sizes available as bi- and uni-directional. The closed frame is designed for wall mounting or for embedding in concrete. Operation with rising or non-rising stem.
All penstocks in the comprehensive product range feature low leakage rate and reliable operation.
| Variant 772/61-002 | |
|---|---|
| Material: | Stainless Steel |
Features
- Frame design allows easy mounting at medium height or floor level, and for elevated or flush bottom installation
- Frame and slide of stainless steel AISI 304 and stem of stainless steel AISI 303
- Leakage rate less than 1.2 liter/min/seal meter, (DIN 19569-4, Class 5)
- Seal and guides bolting completely separated from the frame anchoring
- All fasteners of stainless steel A2
- Self-adjusting EPDM lip seal installed on the frame
- Self-cleaning guides in HMW polyethylene reduce friction during operation resulting in easy operation and extended seal durability
Downloads
Datasheet
Product Brochure
Components
| 1. | Frame | Stainless steel 304 |
| 2. | Slide | Stainless steel 304 |
| 3. | Guide | PE |
| 4. | Seal | EPDM |
| 5. | Seal retainer | Stainless steel 304 |
| 6. | Bottom seal | EPDM |
| 7. | Bottom seal retainer | Stainless steel 304 |
| 8. | Frame guide | Stainless steel 304 |
| 9. | Stem | Stainless steel 303 |
| 10. | Stem nut | Bronze |
| 11. | Yoke | Stainless steel 304 |
Standards
- Designed according to DIN 19569-4