Differential pressure relief valve
DN 25, PN 10, with dp indicator, bronze/brass


OVENTROP-Differential pressure relief valve

with preset indicator, to maintain a minimum water circulation or to avoid flow noises. Lockable, infinitely adjustable setting of nominal value between 0.05 and 0.5 bar.

Brass body, bonnet made of plastic. Washer and O-ring made of EPDM. Spring made of stainless steel. All other parts made of brass.

Material: Bronze / brass

Size: DN 25

max. operating pressure: 10 bar
max. operating temperature: 120 °C

Item no.: 1085208
EAN: 4026755129892
Manufacturer: Oventrop GmbH & Co. KG
Subject to technical modifications without notice.
Dimensions of article
Length Width Height Weight
127 mm 83 mm 68 mm 0,93 kg
Packing units
Type Qty. Length Width Height Weight
Carton 1 151 mm 98 mm 72 mm 0,99 kg
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Klassifizierung
ETIM 7.0 EC011549
Pressure difference controller
Property Value
Height 128.5 mm
Lockable
Surface protection Untreated
Material quality Bronze (Rg 5)
Operation Hand wheel
Adjustment range 5 - 50
Article compression class PN 10
Max. medium temperature (continuous) 120 °C
With drain
Flange compression class PN 10
Position indicator
Measuring connection None
With impulse pipe
Membrane-controlled
With connection 1 coupling
With connection 2 coupling
With volume supply limiter
Housing material Bronze
Nominal inner diameter DN 25