Eriks
ARI

ARI Spring-loaded safety valve Type 15600 series 35.901 steel/metal closed bonnet closed lever adjustment range 21.1 - 26.0 barg inlet PN40 DN150 outlet PN16 DN250

  • ERIKS:12619357
Image 1
High-luminosity safety devices are used mainly for vapour (such as steam) and gases. With large quantities, can also be used for liquids.
Design in accordance with EN ISO4126-1, TRD421 and AD2000-A2
Type of approvals: TÜV, PED, DNV

Options:

O-ring in valve: EPDM, neoprene (CR) or FKM (FPM).
- Stainless steel bellows.

Casing material: Steel 1.0619

PN40/flange outlet PN16
Closed spring cap, closed valve lifter
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€9,979.00/ pieceexcl. VAT

€12,074.59incl. VAT

Estimated delivery date - 14/12/2026
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Brand
ARI
Series
35.901
Type
15600
Norm
ISO 4126-1
Model
Spring-loaded safety valve
Construction type
Right-angled
Housing material inlet side
Steel
Material quality inlet side
1.0619+N
Housing material outlet side
Steel
Material quality outlet side
1.0619+N
Nominal inner diameter inlet side
DN150
Connection inlet side
Flange
Pressure rating inlet side
PN40
Standard connection inlet side
EN 1092-1
Nominal inner diameter outlet side
DN250
Connection outlet side
Flange
Pressure rating outlet side
PN16
Standard connection outlet side
EN 1092-1
Adjustment range
from 21.1 to 26 bar
Blow-off characteristic
High-lifting
Valve bore
125 mm
Valve lifter
Closed
Gastight valve
Yes
Spring cap, closed
Yes
Material spring bonnet
Ductile cast iron
Material disc
1.4122
Seat material
1.4571
Sealing
Metal
Bellows seal
No
Spring material
Spring steel (1.8159)
Spindle material
1.4021+QT
Medium temperature
from -10 to 450 °C