GN Box Mini
Technische Daten
Pre-fabricated distribution/collection chamber for connecting ground source heat probes; White chamber shell made of PE, with inspection-friendly, bright interior surface; not accessible; with integrated wall mounting
Probe circuits:
2 to 4-fold
Connections:
Probes: ⌀ 32 to 50 mm
Heat pumps: ⌀ 40 to 63 mm
Maximum allowable operating pressure: 10 bar
Material:
Chamber, pipe: PE
Ball valves: PVC
Measuring valves: Brass, plastic
Seals: EPDM
Dimensions:
Length: 750 mm
Width: 580 mm
Height: 460 mm
Empty weight:
14 kg
Installation depth:
Maximum soil cover 0.5 meters above the chamber
Brine distribution shafts must be liquid-tight and preferably made of PE material. Suitable shut-off devices must be provided in the flow and return to each circuit or probe. Suitable control devices must be installed on the manifolds for hydraulic balancing of the probes. Filling and venting fittings must be provided.
Static requirements must be taken into account when installing and backfilling shafts. Special requirements such as trafficability or installation in standing water must be taken into account when designing the manhole and must be requested separately. Depending on the load case, additional on-site measures for load transfer or buoyancy protection may be required.
The shaft must be backfilled in layers with non-cohesive backfill material that complies with the relevant standards and compacted in layers. The backfill material must be well compactable, permeable, shear-resistant, frost-proof and free of sharp objects. The specifications for bedding in accordance with the DVGW W 400-2 and ATV-A 127 worksheets and DIN EN 805 must be observed. Overbuilding and/or influences due to foundation loads from buildings or similar must be ruled out. The appropriate distances from buildings or other structures must be observed.
The manufacturer’s installation instructions must be observed.
Product description
- The GN Box Mini contains a factory pre-assembled, installed and pressure-tested distributor/collector PE 100-RC, horizontally arranged
- Including 2 pieces of 1″ filling and ventilation fittings
- 2 pieces of connections to the heat pump: Heat pump connectors made of PE 100-RC solid-wall pipe with shut-off valve, radially removable
- Probe flow connection: Probe connector made of PE 100-RC solid-wall pipe with PVC ball valve, radially removable
- Probe return connection: Probe connector made of PE 100-RC solid-wall pipe with lockable and adjustable flow meter, radially removable
- All probe and heat pump connections are welded watertight to the chamber wall and protrude approximately 100 mm on the outside
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Info
Office hours
Mo. - Fr. 08:00 - 15:30 Uhr
Address
Gewerbepark Mitte 8 36419 Geisa