PECM Issue 57 2022 | Page 82

VALVES
Flawless Design ! The Next Generation of GEMÜ Rubber Lined Butterfly Valves
To suit an extensive range of applications , GEMÜ offers newly redesigned butterfly valves , R480 Victoria series . The new R480 is a direct replacement for the previous 480 series offering multiple enhanced product features . Thanks to its flow-optimized and sleek disc design , the GEMÜ R480 series achieves higher flow rate factors . This reduces the pressure loss , giving the butterfly valves greater energy efficiency . On top of that , the PTFE-coated bushes reduce torques , not only allowing further savings through lower actuator costs , but also making the valves significantly more durable and therefore increasing longevity . Using the whirl-sintering method to achieve high-quality coating , together with having layer thickness of at least 250 µ m , ensures consistent corrosion protection even in the liner area . Furthermore , the technical optimization of the liner improves tightness , which guarantees bubble tight sealing and resistance to slipping – making the GEMÜ R480 remarkably reliable and greater than ever ! More details here .
Click here to see how we manufacture our Next Generation of GEMU rubber lined Butterfly Valves R480 Victoria series .
Tel : 01925 824044 Web : www . gemu . co . uk
Myron L Company 900 Series™ Monitor / Controllers
The innovative 900 Series Monitor / Controllers include everything you need to simplify water quality management and chemical dosing in industrial operations in one compact userintuitive instrument .
Monitor 7 critical water quality parameters simultaneously from easily configured inputs : 2 Conductivity / Resistivity / TDS / Salinity ; 1 pre-amplified pH / ORP ; 1 BNC pH / ORP ; 1 0 / 4-20 mA ; 1 RTD Temperature ; and 1 Flow / Pulse . % Rejection is available as a derived value . Outputs include up to 3 relays ; 2 remote alarms ; 1 0 / 4-20 mA ; 1 0-10 VDC ; and 1 RS-485 ASCII Serial Output .
Flow Switch input can disable all relay outputs when triggered by loss of flow . Relays output to any user-supplied control equipment requiring up to 250V each and can trigger on any input parameter .
www . myronl . com
ARI-Armaturen – your answer to all your valve needs

Introducing ENCOsys ®

A COMPLETE SOLUTION FOR STEAM TO WATER HEAT EXCHANGE
Designed to provide hot water instantaneously whatever the load conditions , up to 2100kW without the need for water storage .
Reliable , Efficient and Cost Effective
• Reduced Heat Loss
• Improved Temperature Control
• Thermal Efficiency
• Operational Savings

Introducing ZETRIX ® THE PREMIUM PROCESS VALVE

Reliably tight , durable and versatile triple offset valve with zero leakage , even in harsh industrial environments .
Changing from single to double isolation made easy with the small face-to-face dimensions of the ZETRIX ®
ZETRIX ® Double block and bleed arrangement
Contact the UK sales office on 01684 275752 or Email : marketing @ ari-armaturen . co . uk
www . ari-armaturen . com
82 PECM Issue 57