ARI Armaturen Product Categories

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ARI Armaturen Safety Valves

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ARI SAFE safety valves integrate advanced design features for optimal performance.
SAFE-Check is ARI’s new service for testing installed ARI safety valves that works without increasing the boiler pressure or interrupting operation of the plant – absolutely no media loss. (Patent-pending test method.)

 

ARI Safety Valves

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ARI-SAFE

Full lift/Standard safety valve with flanges - closed bonnet - closed lifting device - acc. to VdTÜV sheet 100, AD2000-A2 and EN ISO 4126-1

ARI-SAFE Safety Valve

Application: Chemical Industry, processing industry, plant manufacturing.
Medium: Steam, aggressive gases, vapours and liquids.

ARI-SAFE-P

Standard safety valve with flanges - closed bonnet - closed lifting device - acc. to VdTÜV sheet 100, AD2000-A2 and EN ISO 4126-1

ARI-SAFE-P Safety Valve

Application: Chemical Industry, processing industry, plant manufacturing.
Medium: Steam, aggressive gases, vapours and liquids.

ARI-SAFE-P 920

Standard safety valve with flanges - closed bonnet - closed lifting device - acc. to VdTÜV sheet 100, AD2000-A2 and EN ISO 4126-1

ARI-SAFE-P 920 Safety Valve

Application: Chemical Industry, processing industry, plant manufacturing.
Medium: Steam, aggressive gases, vapours and liquids.

ARI-SAFE-TC

Full lift/Standard safety valve with thread connection - closed bonnet - closed lifting device - acc. to VdTÜV sheet 100, AD2000-A2 and EN ISO 4126-1

ARI-SAFE-TC Safety Valve

Application: Industrial installations, processing technology, plant manufacturing, etc.
Medium: Steam, aggressive gases, vapours and liquids.

ARI-SAFE-TCP

Standard safety valve with thread connection - closed bonnet - closed lifting device - acc. to VdTÜV sheet 100, AD2000-A2 and EN ISO 4126-1

ARI-SAFE-TCP Safety Valve

Application: Chemical Industry, processing industry, plant manufacturing.
Medium: Steam, aggressive gases, vapours and liquids.

ARI-SAFE-TCS

Standard safety valve with thread connection - closed bonnet - closed lifting device - for horizontal application - acc. to VdTÜV sheet 100, AD2000-A2 and EN ISO 4126-1

ARI-SAFE-TCS Safety Valve

Application: Chemical Industry, processing industry, plant manufacturing.
Medium: Steam, aggressive gases, vapours and liquids.

ARI-SAFE-SN ANSI

ANSI-Full lift/Standard safety valve with flanges - closed lifting device - ASME

ARI-SAFE-SN ANSI Safety Valve

Application: Industrial installations, processing technology, plant manufacturing, etc.
Medium: Steam, neutral gases, vapours and liquids.

ARI-REYCO R SERIES

ANSI-Full lift/Standard safety valve with flanges - closed lifting device - ASME

ARI-REYCO R Series relief valve

Application: Industrial installations, processing technology, plant manufacturing, etc.
Medium: Steam, neutral gases, vapours and liquids.

ARI-REYCO RL SERIES

ANSI-Full Nozzle-Safety Relief Valve - closed bonnet - closed lifting device

ARI-REYCO RL Series relief valve

Application: Industrial installations, processing technology, plant manufacturing, etc.
Medium: Steam, neutral gases, vapours and liquids.

New Products - Safety Valves

SAFE

Safety valve variants now available in stainless steel and up to DN 250, incl. stainless steel bellows

ARI SAFE Safety Valve Series 900 with balanced bellow

Series 900 SAFE DN15 - DN 250
The bellows not only provides backpressure compensation; it also seals and protects the spring room and the guides.
The two-fold safety due to the separate balanced piston, which acts redundantly with the balanced bellows and is supplied as a standard feature at no extra cost, is a another decisive advantage!

SAFE Combi-C / REYCO® Combi-C / SAFE Combi-R

Changeover valves and rupture discs: 100% stand-by security – even for critical media!

ARI Combination safety valves SAFE Combi-C / REYCO® Combi-C / SAFE Combi-R safety valves

Advantage of a combination safety valve with a changeover valve:
Minimization of risks of hazardous media. Combination of inlet and outlet with a change over valve minimizes a risk caused by hazardous media.
Advantages of a rupture disc: Due to zero leakage it is possible to use extremely toxic or flammable media.
Use of media that become solid with contact to the atmosphere, stick together seat / disc or react chemically.

SAFE safety valves now with the "SHR" premium soft seal!

Now with zero leakage in combination with the innovative premium soft seal SHR* for steam and hot water up to +220°C

SAFE safety valves with SHR premium soft seal

* Steam- / Hot Water-Resistance

  • Suitable for SAFE 900 and SAFE SN (Semi Nozzle)
  • Even better economy through extended lifetime (optimal leakproofness)
  • Type test approved acc. to VdTÜV
  • Ideal for steam and hot water generators acc. to DIN EN 12953 (TRD 421), e.g. shell boilers
 

Warren Controls a company of the ARI-Armaturen Group

 

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