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GEP – Fertigung

Systems and components for decentralised water management: rainwater utilisation, infiltration, wastewater and greywater

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GEP Wassermanagement GmbH

Eitorf (DE) · Harelbeke (BE) · Arkel (NL)New on Amplifa

2000Founding of GEP Water BV
1997Predecessor Ingenieurgesellschaft Prins van Langeveld
3Branches (DE, BE, NL)

About GEP

GEP Wassermanagement GmbH develops and supplies systems and components for decentralised water management with a focus on rainwater utilisation and infiltration. The product range includes rainwater pumps, wastewater and submersible pumps, Trident rainwater filters, UV filters for water disinfection, backflow preventers and break tank units to EN 1717, greywater systems, infiltration systems as well as water tanks and cisterns. The systems are supplied as customer-specific installations, including pump stations, pre-assembled tanks and shafts, and control units. For system dimensioning, GEP provides a calculation module (system calculator) that automatically determines tank size and pump capacity and is designed to avoid design errors. Many IRM systems (intelligent rainwater management) are certified by DVGW, KIWA or Belgaqua. Customers come from residential construction, industrial and commercial construction, agriculture as well as public and social facilities. The company, based in Eitorf, is a subsidiary of GEP Water BV founded in 2000 and maintains branches in Belgium and the Netherlands.

Site
Eitorf
Processes
System planning/calculation of rainwater systems (system calculator), Consultation and showroom in Eitorf, Delivery of customer-specific installations (pump stations, backflow preventers, greywater systems), Compliance with EN 1717 / backflow prevention per DIN, Project examples for rainwater, wastewater, drinking water and greywater
Materials
IRM systems (intelligent rainwater management), Trident filter technology, UV disinfection, Backflow prevention to EN 1717
Certificates
Belgaqua Class A (rainwater system certification), Belgaqua IRM1, Belgaqua IRM14, Belgaqua IRM5, Belgaqua IRM7, DVGW IRM1, DVGW IRM35, KIWA certification, DVGW certification (IRM1, IRM35), Belgaqua certification (Class A, IRM1/5/7/14), ISO 9001
Founded
2000 (GEP
Industries
Residential construction, Industrial/commercial construction, Agriculture, Public/social facilities, Industrial/commercial construction (office buildings, shopping centres, railway, Public/social facilities (nursing homes)
  1. 01

    System planning and calculation (system calculator)

  2. 02

    Consultation and showroom

  3. 03

    Delivery of customer-specific installations

  4. 04

    Compliance with EN 1717 / backflow prevention per DIN

Products & Technologies

IRM

IRM systems (intelligent rainwater management)

Systems that meet strict technical requirements for preventing contact between drinking water and rainwater.

TRD

Trident filter technology

Separates incoming dirt particles from the rainwater before they enter the cistern.

UV

UV disinfection

UV filters for disinfection of rainwater and drinking water.

EN1717

Backflow prevention to EN 1717

Break tank units and backflow preventers for category 5 water to protect drinking water.

Locations

Eitorf

DE

German branch with showroom

Harelbeke

BE

Belgian branch

Arkel

NL

Dutch branch

Systems & Components

Rainwater buffer system
Rainwater buffer systemRainwater utilisation · Residential/industrial construction
Wastewater system
Wastewater systemPump station/lifting station · Commercial
Backflow preventer
Backflow preventerBackflow prevention EN 1717 · Drinking water protection
Rainwater system calculator
Rainwater system calculatorSystem dimensioning · Engineering

Inside the production

Team GEP
Team GEP

Industries

Residential constructionIndustrial/commercial constructionAgriculturePublic/social facilitiesIndustrial/commercial construction (office buildings, shopping centres, railwayPublic/social facilities (nursing homes)

Additional services

System planning/calculation of rainwater systems (system calculator)Consultation and showroom in EitorfDelivery of customer-specific installations (pump stations, backflow preventers, greywater systems)Compliance with EN 1717 / backflow prevention per DINProject examples for rainwater, wastewater, drinking water and greywater

Quality & Certification

Many IRM systems from GEP are certified by DVGW, KIWA or Belgaqua and meet the technical requirements of EN 1717 for backflow prevention.

EvidenceEitorf
DVGW certification (IRM1, IRM35)
KIWA certification
Belgaqua certification (Class A, IRM1/5/7/14)
ISO 9001

History

  1. 1997

    Ingenieurgesellschaft Prins van Langeveld active in the field of decentralised water management

  2. 2000

    Founding of GEP Water BV, parent company of GEP Wassermanagement GmbH

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