AVK PENTOBOX - WATER METER BOUNDARY BOX DOUBLE NRV
Double NRV, Sealed, telescopic with a square grade C composite material surface box, PN16
Mamoun Humayra
Water Product Manager
Water meter boundary box for installation in footpaths; able to withstand a 1.5 Tonne loading
The S8054/62-004 PENTOBOX is a double NRV, Class 1.S.C fully sealed water meter boundary box with a square composite material grade C loading surface box, allowing Automated Meter Reading (AMR) technology. Height adjustable box with patented demountable push-fit connections.
| Variant 8054/62-004 |
|---|
Features
- The unique square surface box element exceeds the 500 Kg rating specified in BS 5834-2: 2011 and is therefore suitable for footpaths
- Surface box materials allow uninterrupted AMR radio signals
- Metal detection plate for easy detection
- Tether strap between lid and surface box
- Lightweight, ensuring easy handling compared to equivalent iron boxes
- Surface box accommodates a 7° angle of tilt for easy surface alignment
- Fully sealed unit to prevent ingress of ground water and contaminants
- Telescopic height adjustment
- Manifold incorporates a double non-return valve
- Manifold body is a one piece moulding reducing the risk of leakage
- Patented push-fit connections allow quick installation and easy disassembly
- 1 ½" BSP meter housing for a concentric water meter with a flow rate of Qn 1.5-2.5, incorporating a non-return valve
- ¼-turn ball valve with removable key for quick and secure isolation
- ¾" BSP POM manifold suitable for use in contaminated ground
Options:
- Push-fit connections - d20, 25, 32mm and ½" Heavy Gauge (HG)
- Threaded connections - ¾" BSP female
- Short valve key
Downloads
Datasheet
Certificate(s)
Price list
Reference nos. and dimensions:
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| Ref. no. | Pipe dia. mm |
SDR |
Connection |
Dc1 mm |
Do1 mm |
H2 mm |
H3 mm |
L mm |
Theoretical weight / kg |
|---|---|---|---|---|---|---|---|---|---|
| 8054-125-621120131000 | 25 | 11 | PUSHFIT | 170 | 240 | 40 | 475-785 | 300 | 4.7 |
| 8054-132-621120131000 | 32 | 11 | PUSHFIT | 170 | 240 | 40 | 475-785 | 300 | 4.7 |
| 8054-326-621120131000 | - | - | ¾" BSP FEM | 170 | 240 | 40 | 475-785 | 300 | 4.7 |
Enquiry
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Components
| 1. | Cover | PP |
| 2. | Frame | PP |
| 3. | O-ring | NBR rubber |
| 4. | Retainer ring | PP |
| 5. | Seal | EPDM |
| 6. | Guard | PP |
| 7. | Base | PP |
| 8. | Baseplate | PP |
| 9. | Manifold | POM |
| 10. | Nut | POM |
| 11. | Nut | POM |
| 12. | Blind plug | POM |
| 13. | Key | POM |
| 14. | Frost protection pad | Foam |
Test/Approvals
- WRAS approved Product
Standards
- Class 1.S.C fully sealed Boundary Box under BS 5834-1: 2017
- Surface Box designed according to BS 5834-2: 2011
-
Push-fit joints meet the standards according to WIS 4-32-11
Tests:
- Hydraulic pressure test of 16 Bar
- Load tests exceeding 5 kN as per BS 5834-2: 2011
- Tested under conditions for water tightness as per BS 5834-1: 2017
- Meets the minimum head loss requirements as per BS 5834-1: 2017
- Tested under conditions for prevention against freezing as per BS 5834-1: 2017
- Tested under conditions for permeation as per BS 8588:2017, Appendix B
- ¾" BSP POM manifold has been tested with PE barrier pipe systems and passed the test outlined in BS 8588, Appendix B
