Emerson ACE95 Data Sheet
Contents
1. Type ACE95 Tank Blanketing Regulator Achieve Low Stable Setpoints Regardless of the Inlet Pressure Available with In Line or Angled Flow Low Setpoint Accuracy Means Nitrogen Savings High Accuracy The Type ACE95 pilot controlled Features stainless steel regulator utilizes a single oversized diaphragm actuator that offers high sensitivity to changes in tank pressure increasing accuracy The pilot valve is fully balanced e Flows up to 500 000 SCFH 13 400 Nm h under all operating conditions allowing for operation with e High Sensitivity Provided by Oversized Actuator varying inlet pressures Blanketing pressure setpoint is easily controlled by a single adjusting screw Stainless Steel Polytetrafluoroethylene PTFE Diaphragm Fully Balanced Pilot Valve Low Blanketing Pressures The exclusive rolling diaphragm balances the pilot and allows for a stable setpoint regardless of the inlet pressure Pilot valve stroke is minimal further ensuring accuracy and fast response enabling the lowest pressures regardless of the inlet supply In Line Diagnostics The Type ACE95 features a diagnostic port that allows in line analysis of the regulator s operation providing quick and smarter solutions to potential problems Characterized Trim Setpoints 5 inches w c to 5 psig 12 mbar to 0 35 bar Inlet Pressures to 200 psi 13 8 bar e Self Contained Available for Mounting on a Single Tank Nozzle Diagn2. chnologies Inc Asia Pacific Shanghai China 201206 Tel 86 21 2892 9000 Our Global Product Brand Easy to Install Easy to Maintain Fisher tank blanketing and vapor recovery systems offer capabilities no other single regulator manufacturer can offer The low setpoint systems are easy to install easy to maintain if any maintenance is necessary and are available in sizes with trim materials to match your storage vessel application Typical Annual Expenses Calculated The above table demonstrates the typical incremental annual expense of nitrogen lost when setpoints above 0 25 inch w c 0 6 mbar are used The Universal Sizing Equation was used to compute the amount of gas lost To estimate the expense of the annual gas loss nitrogen was conservatively estimated at 2 00 1000 scf and validated with a major nitrogen supplier Industrial Regulators Industrial Regulators Emerson Process Management Emerson Process Management Regulator Technologies Inc Regulator Technologies Inc Europe Middle East and Africa Bologna Italy 40013 Dubai United Arab Emirates Tel 39 051 4190611 Tel 971 4811 8100 gt EMERSON Process Management D351213X012 2010 Emerson Process Management Regulator Technologies Inc All rights reserved Printed in the U S A 01 10 Fisher Emerson Process Management and the Emerson Process Management design are marks of one of the Emerson Process Management group of companies All other marks are t
3. he property of their respective owners
4. ostic Port for In Line Analysis 4a FISHER EMERSON Process Management Savings Reduce Your Gas Blanketing Expense with Emerson Process Management Regulator Technologies Low setpoint Technology Effective Size of the Escape Path xe 1 4 inch 9 1 2 inch 3 4 inch 1 inch N 6 4 mm 13 mm 19 mm 25 mm 1 4 inchw c 0 0 0 0 225 397 1 2 inch w c Tank Pressure 7 inchesw aN The effective size o may include p Pippri 89 1 Nitrogen Costs When Higher Setpoints are e Used Easily Reduce Blanketing Gas Losses Plant utility managers tank farm managers and those with storage vessel maintenance responsibility can easily reduce their gas blanketing expense by using low setpoint technology Fisher low setpoint tank blanketing regulators allow storage vessel operators to maintain a 0 25 inch w c 0 6 mbar for blanketing gas Such low blanketing pressures minimize blanketing gas losses by reducing the volume of gas being forced through poorly sealed breather vents and incidental escape paths The cumulative effect of using Emerson Process Management Regulator Technologies low setpoint technology can result in significant savings Industrial Regulators Industrial Regulators Emerson Process Management Regulator Technologies Inc North America McKinney Texas 75070 USA Tel 1 800 558 5853 Outside U S 1 972 548 3574 Emerson Process Management Regulator Te
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