Diaphragm Pressure Reducer 2682 3/4″ DN20 Herz

Diaphragm Pressure Reducer

The diaphragm pressure reducer is designed to protect installations from excessive pressure by reducing it to operational levels. It can be used in heating systems to safeguard boilers from pressure spikes. The outlet pressure is adjustable and remains constant despite variations in inlet pressure. Adjustment is made by turning the green knob, where turning it left increases the outlet pressure. It is important not to exceed the maximum outlet pressure of 4 bar for single-family home installations to ensure long service life and reduced costs.

Diaphragm Pressure Reducer 2682 DN20 – Product Features

Key Features:
– Connection: 3/4 [“
– Maximum Inlet Pressure: 16 [Bar]
– Outlet Pressure Range: 1-6 [Bar]
– Factory Setting: 3 [Bar]
– Maximum Temperature: 40 [°C]
– Pressure Gauge Scale: 0-10 [Bar]
– Filter Mesh Density: 0.3 [mm]
– Medium: Water
– Standard: EN 1567
– Body: Forged Brass EN 12165; CW626N
– Cover: PA 6.6
– Diaphragm: EPDM
– Spring: Spring Steel
– Spring Guide: Stainless Steel
– Seals: EPDM
– Knob: PA 6.6, Green
– Filter: Stainless Steel
– Filter Cover: PA12, Transparent

Catalog Card

Herz – Key Information About the Heating Systems and Installation Components Manufacturer

Herz is a renowned manufacturer of installation systems, regulating valves, and thermostatic fittings. With a long-standing presence in the market, Herz guarantees reliability and the highest quality products.

Other Variants of Reducers and Additional Solutions Available at Procarte

To protect your installation from excessive pressure, we offer reducers with various connection sizes. In addition to high-quality diaphragm pressure reducers, we provide solutions such as:

• Heat pumps
• buffer and DHF tanks
• Expansion vessels
• All installation components necessary for the proper functioning of installations
• Comprehensive solutions for PV installers: photovoltaic modules, inverters (single-phase and three-phase), mounting structures for photovoltaic panels, mounting elements, including stainless steel screws, mounting clamps, and roof brackets.