DN100 Ductile Iron Pressure Reducing Valve PN25
The DN100 DRV7-B4 is a ductile iron pressure reducing valve rated to PN25, designed for reliable downstream pressure control across a wide range of fluid distribution and utility systems.
The body is constructed from spheroidal graphite (SG) iron, offering high mechanical strength and durability under sustained operating pressure. Internal trim components are stainless steel, with EPDM and NBR diaphragm options available to suit the fluid type and operating conditions.
Fully compliant with EN 1074, EN 1092-2, EN 12266, and the Pressure Equipment Directive (PED), with WRAS and NSF-61 certification for potable water applications.
Applications:
- Water distribution networks
- HVAC systems
- Industrial utilities
- Irrigation infrastructure
- Fire suppression systems
Summary:
- DN100 pressure reducing valve, PN25 rated
- SG iron body construction
- Stainless steel internal trim
- EPDM and NBR diaphragm options
- Compliant with EN 1074, EN 1092-2, EN 12266, and PED
- WRAS and NSF-61 approved for potable water use
- Approximate weight: 35 to 55 kg
