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Accu/Line™ - Methanol Injection
Upstream of a Pressure Cut
Transmission Pipelines
Distribution Pipelines
Onshore
Offshore
Welker’s Accu/Line turnkey methanol injection solution safely injects methanol in natural gas pipelines to prevent the formation of hydrates and lowers the freeze point during transport. Our reliable injection pumps ensure you stay in operation, protecting you from costly downtime.
Features
Intuitive touch screen controller automatically adjusts the injection rate to changing flow conditions
Remote monitoring and communication using Modbus or Ethernet
Audit trail and alarms log backed up to microSD card
Redundant pumps with automatic failover
Self-priming pumps
Benefits
Continuous proportional to flow injection
Off-site monitoring and troubleshooting
Time- and date-stamped historical records for accurate reporting, planning, and scheduling
Limit interruptions to operation
Eliminate vapor lock for dependable injection delivery
Specifications
Accu/Line™ - Methanol Injection
More Information
Product Category :
Chemical Injection
Materials of Construction :
316/316L Stainless Steel, Anodized Aluminum, FFKM, PTFE
Maximum Allowable Operating Pressure :
1800 psig
Ambient Temperature :
-20 °F to 120 °F
Power :
DC 24 V, AC 120 V, Optional Solar Panel
Injection Outlet Connection :
¼" Tubing
Instrument Gas Connection :
⅜" Tubing
Methanol Inlet Connection :
⅜" Tubing
Vent Connection :
⅜" Tubing
Instrument Gas Pressure Required :
30 psig–225 psig
Injection Volume :
0.5 –10 cc
Injection Rate :
Up to 5 Injections/Minute
Flow Rate :
10 Mscfh–7 MMscfh
Tank Volume :
120 US Gallons (454 L) 250 US Gallons (946 L) 500 US Gallons (1892 L) 1000 US Gallons (3785 L)
Weight and/or dimensions are approximate.
Specifications subject to change without notice.
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