A New Industry Standard in Flowmeter Design
Liqua-Tech flowmeters meet stringent calibration and verification:
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Our meters comply with factory testing requirements to +/- 0.08%–0.4% level of accuracy
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Approved by the National Type Evaluation Program (NTEP)
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Full compliance with Underwriters Laboratories
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All parts compatible with pre-existing, non-Liqua-Tech installations
Available Models:
LPM-101
Designed for applications that require accurate recordings for fuel consumption and inventory control. Can be used for either high-pressure LP-gas liquid (350 psi) or lower-pressure refined fuel.
Rate of Flow:
• 3.0 to 18.0 GPM
• 12.0 to 68.0 LPM
Working Pressure:
• 350 psi (24 bar) max (24.6 kg/cm2)
Connections:
• 3/4" or 1" NPT companion flange
Operating Temperature:
• -10°F to 125°F
• -23°C to 52°C
Features the innovative Liqua-Tech measuring chamber, with hard-coated piston, special dense metal oxide finish, and hardened steel bearing shaft.
LPM-102
Designed for retail sales dispensing units, the LPM-102 offers the widest flow range available in a meter of this type.
• Vapor Eliminator
• Strainer
• Differential Valve
• Optional Trac-Bearing Chamber
Rate of Flow:
• 3.0 to 18.0 GPM
• 12.0 to 68.0 LPM
Working Pressure:
• 350 psi (24 bar) max. (24.6 kg/cm2)
Connections:
• Standard assembly has an inlet at left and outlet to right with 3/4" and 1" female pipe threads available.
Register:
• Veeder-Root, print or non-print
Temperature Compensator:
• Compensates to 60°F (15°C)
Range:
• -10°F to 125°F
• -23°C to 52°C
LPM-150
1-1/2" LP-Gas Flowmeter
Designed for bobtail tank trucks and high-flow dispensing applications, the LPM-150 offers the widest flow range available in a 1-1/2" positive displacement meter.
• Ductile-iron housing
• Vapor Eliminator
• Differential Valve
Rate of Flow:
• 12.0 to 60.0 GPM
• 45.0 to 227.0 LPM
Working Pressure:
• 350 psi (24 bar) max (24.6 kg/cm2)
Connections:
• 1-1/2" NPT on the inlet check valve and differential pressure valve. Vapor Eliminator and differential valve are flanged for easy installation.
Register:
• Veeder-Root, print or non-print
Temperature Range:
• -10°F to 125°F
• -23°C to 52°C
LPM-200
2" LP-Gas Flowmeter
Designed for bobtail trucks and bulk plants, the LPM-200 utilizes a durable, all-ductile-iron housing for reliability, durability, and years of low-maintenance use.
• Vapor Eliminator
• Strainer
• Differential Valve
• Optional Trac-Bearing Chamber
• Optional Automatic Temperature Compensator
• Internal and external parts are completely compatible with pre-existing, non-Liqua-Tech installations
Rate of Flow:
• 20.0 to 100.0 GPM
• 75.0 to 380.0 LPM
Working Pressure:
• 350 psi (24 bar) max (24.6 kg/cm2)
Connections:
• 2" NPT on the inlet check valve and differential valve, flanged to meter for easy installation.
Register:
• Veeder-Root, print or non-print
Temperature Range:
• -10°F to 125°F
• -23°C to 52°C
Temperature Compensator:
• Compensates to 60°F (15°C)
Resources for Technical Information
Spanish – Coming Soon
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LPM 102 Technical Bulletin
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LPM 102 Operation & Maintenance
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LPM 200 Technical Bulletin
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LPM 200 Operation Maintenance
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Meter Calibration