A portable single lance net weight filler for sub-surface filling of foaming liquids.



  • Sub-Surface
  • Foaming Liquids


Container Size *1 to 7-gallon Containers

Accuracy ± 0.01 lb.

Output 2 to 6 Containers per Minute

Electrical Requirements 115 VAC ±10% 47 to 63 Hz 3 Amp

Pneumatic Requirements 80 to 110 P.S.I. – 3 C.F.M. @ 35 to 105 degrees F

*Optional 1-gallon Feature

Available Options

  • Wetted Parts Options
  • Overflow Fail-Safe
  • Drip Suck back
  • Ascending Lance
  • Pump Control
  • Floor Stand for Control Console
  • Explosion Proof Package
  • Scale Conveyor Options
  • Top Fill Conversion
  • Spare Manifold
  • Fume Hood
  • Nitrogen Container Purge
  • Portable Cart
  • Automatic Container Grounding


501-S With SALP (Semi-Automatic Lid Press) on Cart with Casters

Controls Featuring Data Scale’s electronic/pneumatic control console and automatic filling program with dribble/fast/dribble, auto tare, operator prompting/fill status, serial I/O, no fill/fail-safe for no container, lance misalignment, and lance down interlock. Also, operator control of fill; jog, pause, abort, flush, and emergency stop.

Mechanism A one-piece stainless-steel frame with height adjustment for scale and fill head. Fail-safe for lance down and misalignment. Includes; 316 stainless steel sub-surface lance and manifold assembly with Teflon seat full port ball valves, air to air actuators, spring close fail-safe, adjustable rate dribble, and 1-1/2″ product inlet. Lower assembly and automatic drip catcher. Includes pneumatic filter regulator and plastic splash covers.

Scale 12″ by 12″ 100 lb. capacity and 100% overload. Calibrated to 100 lb. by 0.01 lb. Meets NTEP class III requirement. Galvanized 13″ x 13″ rollers on scale with optional transition rollers on each side. Total conveyor length of 19″ with container sensor for no container – no fill.


You may also like…