Certificates

The DUCO safety fittings are manufactured by PenTec Snelrewaard BV. PenTec Snelrewaard BV is an ISO9001 certified company. DUCO's safety devices are manufactured and assembled in accordance with CE (no. 476) / Pressure Equipment Directive 97/23/EC modules B and D/ EN4126-1 / EN1491 / EN1488. In addition to a Declaration of Conformity each product group also has a Declaration of Performance certificate.

PED Module D
Safety Valves
120°C-Solar 160°C

NEN-EN 1488
Boiler Safety Units DN15/DN20
Boiler Mixing Tap

Belgaqua Boiler Expansion Group DN15

Belgaqua Boiler Expansion Group DN20

TSK-Temperature Safety Relief Valves

Declaration of Conformity (Pressure Equipment Directive 97-23-EC)

REACH EC 1907/2006 Declaration of Conformity

RoHS-3 2015/863/EU EC Declaration of Conformity

Conflict of Minerals Declaration

Boiler Expansion Groups DN15 and DN20

Boiler Safety Valves
½ to 2

Cascade Manifold

Central Heating Manofillers

Close-in Boiler Sets

Differential Pressure Valve

Expansion Vessel Connector SU (service-unit)

Expansion Vessel Console

Fittings Couplings Compression Sets

Floorheating Manifold PCC (steel coated)

Radiator Connectors-Valves

Radiator Distribution Manifold

Safety Flanged Valves
DN32 to DN65

Safety Valves
1/2 and 3/4 Solar

Safety Valves DUCO
½ to 2

Temperature Safety Relief Valve

Thermostatic Mixing Valves DN15 / DN20

Water Reducing Valve

POLAND
PZH CERTYFIKAT T-MIX

POLAND
ATEST HIGIENICZNY DUCO