AVK DOUBLE PENTOBOX – WATER METER BOUNDARY BOX GRADE B
Sealed, telescopic with a single square grade B composite material surface box, PN16

Mamoun Humayra
Water Product Manager
Double water meter boundary box for installation in footpaths and driveways with regular traffic; able to withstand a 5 Tonne loading
The S8054/53-001 DOUBLE PENTOBOX is a Class 1.S.B fully sealed double water meter boundary box with a single square composite material grade B loading surface box intended for block paving, allowing Automated Meter Reading (AMR) technology. Height adjustable box containing two side-by-side manifolds with patented demountable push-fit connections.
Variant 8054/53-001 |
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Features
- Only one boundary box required for two connections
- Time saving installation
- Less pavement disruptions
- The unique square surface box element has an 5 Tonne rating in accordance with BS 5834-2: 2011 and is therefore suitable for footpaths and driveways with regular traffic
- Surface box materials allow uninterrupted AMR radio signals
- Metal detection plate for easy detection
- 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
- Both manifolds are 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 meters 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
Options:
- Push-fit connections - d20, 25, 32mm and 1/2" Heavy Gauge (HG)
- Threaded connections - 3/4" BSP female
- Short valve keys
Downloads
Datasheet
Certificate(s)
Price list
Reference nos. and dimensions:
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Ref. no. | SDR |
Pipe dia. mm |
Connection |
Dc1 mm |
Do1 mm |
Do2 mm |
H2 mm |
H3 mm |
L mm |
Theoretical weight / kg |
---|---|---|---|---|---|---|---|---|---|---|
8054-121-531110301200 | HG | ½" | PUSHFIT | 170 | 240 | 410 / 320 | 40 | 620-795 | 300 | 8 |
8054-125-531110301200 | 11 | 25 | PUSHFIT | 170 | 240 | 410 / 320 | 40 | 620-795 | 300 | 8 |
8054-132-531110301200 | 11 | 32 | PUSHFIT | 170 | 240 | 410 / 320 | 40 | 620-795 | 300 | 8 |
Enquiry
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Components
1. | Cover | PP |
2. | Frame | PP |
3. | O-ring | NBR rubber |
4. | Retainer ring | PP |
5. | Guard | PP |
6. | O-ring | NBR rubber |
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 Materials
Standards
- Class 1.S.B 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 49 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
