UPS module now optionally available for our electric PREMIO-Plus 2G actuators. Even more safety made by ARI.
The new UPS module (uninterruptible power supply) is now available for the PREMIO®-Plus 2G electric actuator. The UPS module can be added or retrofitted to all actuator sizes. The nickel metal hydride battery (NiMH) ensures a 30-minute power supply to the actuator after a power failure. The LED light on the UPS module makes it easy to read the current status of the module. With the new solution from ARI, any actuator can be supplied with one UPS module!
The most important information about our new UPS module in brief:
The UPS module can be retrofitted
The emergency position can be set via a switch (open/follow control signal/closed)
The battery is a nickel-metal-hydride (NiMH) battery
One UPS module for all actuator sizes (for all actuating forces from 2.2kN to 25kN)
The temperature range of the battery pack is from -20°C to 70°C
The NiMH battery provides significantly more energy than supercapacitors (approx. factor 8 to 10)
The current status of the module can be read out via potential-free contacts
An LED on the front of the UPS module provides information about the current status of the module
ZEDOX® HEXO – The Double Offset High Performance Valve with Metallic Sealing
Innovative and registered HEXO honeycomb disc design for significantly higher KVS values and shorter outlet sections than standard High Performance valves on the market
Optimised disc design for increased stiffness and lower weight at the same time
Reliability, even for application with high requirements
Long life thanks to reduced contact pressure between the disc and the metal sealing ring (only minimal frictional pressure)
High energy efficiency due to flow-optimised mounted valve disc
Longer service life due to protection of the seat ring against negative flow influences
STEVI® Pro – The high-performance control valve for professional control especially in critical applications
The high-performance control valve now also available in pressure ratings from PN 63 to PN 160 and ANSI Class 600 in cast steel and stainless steel body materials.
Precise and high performance: optimised characteristic quality.
Variable: due to various reducible KVS values.
Variable: stem seal options (PTFE V-ring unit, PTFE packing, graphite packing, stainless steel bellows seal, EPDM lining).
Variable: changeable trim.
Minimal noise: multi-stage trim (optional).
Safe: blow-out proof stem.
Safe: shaft guided plug.
Safe: two-ply bellows seal (optional).
Long life: precision stem guiding.
Precise: even better control accuracy (optimised flow paths).
Flexible: due to high differential pressure ratios.
Plug design
Parabolic plug, optional V-port or perforated plug (optional pressure balancing in both cases)
Nominal diameter
DN 15-250 / NPS 1“-8“
Nominal pressure
PN 16-160 / ANSI Class 150-600
Actuators
Electric or pneumatic
Body materials
e.g. EN-JS1049, 1.0619+N, SA216WCB, 1.4581
Flow media
e.g. hot water, steam, gas, refrigerant, brine, etc.
STEVI Vario – the new, variable, compact control valve!
The new “Vario” has a variable actuator design and is incredibly flexible thanks to the changeable, variable trim. It is precise and durable because vibration is prevented even at high differential pressures. The extended service life is a further advantage.
The “Vario” extends the existing STEVI® range consisting of STEVI® Smart (Series 440/441) – the classic standard valve for universal applications – and STEVI® Pro (Series 470/471) – the highperformance control valve for critical applications.
Long life: stem seals already proven millions of times over, service life now further extended (PTFE V-ring sealing units and EPDM linings)
Optimum handling: upper part can be rotated 360°
Flexible: changeable, variable trim (at least 4 Kvs values as well as multiple flow characteristics and plug designs)
Precise and durable: vibration is prevented even at high differential pressures (stable shaft guiding)
Easy handling: small footprint and reduced weight (low height)
Economical: very low air consumption (smaller pneumatic actuators on request)
Plug design
Parabolic plug / perforated plug
Nominal diameter
DN 15-100
Nominal pressure
PN 16-40
Actuators
Electric or pneumatic
Body materials
e.g. EN-JL1040, EN-JS1049, 1.0619+N, 1.4408
Flow media
e.g. brine, warm water, hot water, refrigerant, steam, gas, etc.
Bellows seal valves FABA now also for medium pressure (PN 63-160) with nominal diameters DN 10-100
Reliably tight, even in harsh industrial environments due to bellows seal, the serrated seal and the stellited seat with marginal seat (ideal hardness gradient Stellite 6 / Stellite 21).
Even safer to use due to the balancing plug (optional as from DN 65)
Durable and failsafe due to bellow that is positioned outside the medium
Durable due to extra-long, modified and pressure resistant bellows design
Durable due to reinforced bellows seal up to 10,000 cycles
Tested tightness: sealing leakage test with air for all valves (leakage rate “A” acc. to DIN EN)
Safety valve variants now available in stainless steel and up to DN 250, incl. stainless steel bellows
SAFE now up to DN 250 also in stainless steel
Series 900 SAFE bis DN15 – 250 in 1.4408
Series 900 SAFE-SN NPS 1“- 6“ in CF8M
SAFE now up to DN 250 also with balanced bellow
Series 900 SAFE bis DN15 – 250
Series 900 SAFE-SN NPS 1“- 6“
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!
CONA S, the ball float steam trap, now also as a Power version, with more performance for differential pressures up to 32 bar and >10,000 kg/h capacity! For major fluctuations in pressure and volume – instant discharge with no temperature loss! For discharge of condensate at boiling temperature.
Robust lever and ball design.
Double seat design for high performance and optimised leverage as well as integrated venting via diaphragm valve.
Backwater-free discharge of condensate for major fluctuations in pressure and volume due to instant discharge with no temperature loss.
Highly efficient as no additional check valve is necessary.
Integrated automatic venting / drainage as standard.
Rapid system start-up due to thermostatic control element (liquid drainage).
Optimum handling: converts easily from vertical to horizontal installation.
Pump trap CONA P – A combination of a pump and a steam trap
Economical and flexible: “Two-in-One” principle unites all the functionality of a traditional float trap and a condensate pump in ONE item – ideal when space is restricted.
Versatile, can be used in pump mode (with motive steam) or regular steam trap mode
Powerful: can be used at different loads
Easy handling: low filling head required (33mm)
Energy-saving due to mechanical operation mode
Automatic operation mode, adapts autonomously to the condensate fall and the pressure conditions
Robust and durable design
Service-friendly, disassembly of pipes for maintenance and repair not necessary
All internals made of stainless steel, wear parts made of hardened stainless steel
CONA All-in-One - Now also available in DIN EN 26554 (face-to-face dimensions)
Compact discharge in a multi-valving system! Patented. The integrated system comprises a steam trap, stop valve, strainer, check valve and drain valve! Reduces pipe connections by up to 80% reduction.
Sizes:
DN 15, DN 20, DN 25; 1/2“ to 1“
Nominal pressure:
PN 40, ANSI CI300
Materials:
Forged or stainless steel
Types of connection:
Now also available in DIN EN 26554 (face-to-face dimensions) Choice of butt weld ends / socket weld ends / screwed sockets (length acc. to company standard or as specified by customer)