Eriks
ARI

ARI Spring-loaded safety valve Type 15601 series 35.912 steel/metal closed bonnet open lever adjustment range 9.1 - 16.0 bar inlet PN40 DN40 outlet PN16 PN16 DN65

  • ERIKS:12617798
Image 1
Full lift safety valves are mainly applied for vapours (including steam) and gases. Suitable for liquids in large volumes.
Design according EN ISO4126-1, TRD421 and AD2000-A2
Type approvals: TÜV, PED, DNV.

Options:
- O-ring in valve: EPDM, Neoprene (CR) or Viton (FPM).
- Stainless steel bellows.

Material body: cast steel 1.0619
PN40 / flange outlet PN16
Closed bonnet, open lifting device
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1.500,25 €/ pieceexcl. VAT

1.815,30 €incl. VAT

5 In stock - Estimated delivery date 22.09.2026
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Brand
ARI
Series
35.912
Type
15601
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
DN40
Connection inlet side
Flange
Pressure rating inlet side
PN40
Standard connection inlet side
EN 1092-1
Nominal inner diameter outlet side
DN65
Connection outlet side
Flange
Pressure rating outlet side
PN16
Standard connection outlet side
EN 1092-1
Adjustment range
from 9.1 to 16 bar
Blow-off characteristic
High-lifting
Valve bore
36 mm
Valve lifter
Open
Gastight valve
No
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