HighFlo (HF) Metered Control Handle


3330-197 - Rigid Extension 3/4" Inlet::3330-198 - Flex Extension 3/4" Inlet::3330-199 - Rigid Extension 1" Inlet::3330-200 - Flex Extension 1" Inlet::3330-051 - Rigid Non-Metered 3/4" NPT(F) Inlet::3330-052 - Flex Non-Metered 3/4" NPT(F) Inlet::3330-053 - Rigid Non-Metered 1" NPT(F) Inlet::3320-054 - Flex Non-Metered 1" NPT(F) Inlet

Type: Electronic Handles

Our line of mechanical meters is especially suitable for tough jobs and extreme environmental conditions.


  • Precision machined fluid chamber keeping tight tolerances together with individual wet test for performance and accuracy, guarantees accurate dispensing regardless the fluid viscosity, outside temperature and system pressure.
  • Polycarbonate housing provides superb impact resistance for durability even in the toughest environments.
  • Extensively and rigorously field tested for reliable performance in all shop situations.

Toughness and Extra Performance

  • Flow rate up to 18.5 gal/min. (70 l/min.) with a non-drip tip.
  • Maximum working pressure up to 1,450 psi (100 bar).
  • Full metal control valve manufactured in durable aluminum die cast body to stand the toughest working conditions.
  • High flow pressure balanced valve for comfortable use. Manufactured in brass for long life.
  • Trigger guard avoids accidental openings.
  • Lockable for easy delivery of large volumes.
  • Large ported (1” or 3/4”) ball bearing inlet swivel, with easy removable filter.

HighFlo Control Handle is designed for service where larger volume deliveries are required.

  • High volume rigid or flexible outlets with non-drip tip.
  • Outlet with 3/4” or 1” NPT(F) connection thread and bonded seal to assure a leak free operation.
  • Used where metered fast delivery is required
  • Ideal for bulk fill, transfer, and high flow dispense
  • Heavy duty rigid design


  • Ideal for high volume dispense and bulk transfer
  • Mining and construction vehicles
  • Lube and service trucks
  • Manufacturing plants



 Units of Measure  Liters, quarts, pints, gallons
 Accuracy  +/-0.5% of reading
Flow range Metered: 0.52-19 gal/min (2-70 l/min) | Non-Metered: 0.26-24 gal/min (1-90 l/min)
Max pressure 1,450 psi (100 bar)
Swivel inlet 3/4” & 1″ NPT(F)
Operating temp 14ºF-140ºF (-10ºC-60ºC)
Weight 6.3lbs (2.85kg) (meter)
Compatible fluids Oil, transmission fluid, hydraulic fluid and anti-freeze solutions
Wetted materials Acetal, aluminum, Buna-N, zinc plated steel and brass