GPS820 - 2" / 51 mm FIT Metal Natural Gas-Operated Double-Diaphragm Pump

GPS820 - 2" / 51 mm FIT Metal Natural Gas-Operated Double-Diaphragm Pump

Performance

WETTED HOUSINGS

(Liquid Chambers and Manifolds)

Material Ship Wt
Aluminum 47 kg (104 lbs)
Stainless Steel 73 kg (161 lbs)

NON-WETTED HOUSINGS

Description Material
Center Section Aluminum, Stainless Steel
Air Valve Aluminum, Stainless Steel
Air Chambers Aluminum, Stainless Steel

MAX FLOW RATE

TPE EZ-Install – 645 lpm (171 gpm)

PTFE Full Stroke – 636 lpm (168 gpm)

MAX PRESSURE = 6.9 BAR (100 PSI)

MAXIMUM SUCTION LIFT CAPABILITY


TPE EZ-Install – 5.5 m (18.2’) Dry, 9.0 m (29.5’) Wet

PTFE Full Stroke – 6.1 m (20.0’) Dry, 9.0 m (29.5’) Wet

MAXIMUM DIAMETER SOLIDS

6.4 mm (1/4'')

DISPLACEMENT PER STROKE

  • TPE EZ-Install – 2.1 l (0.55 gal)
  • PTFE Full Stroke – 2.4 l (0.63 gal)
ELASTOMER OPTIONS
Material Temperature Limits
PTFE +4.4 to +104°C (+40 to +220°F)
Wil-Flex -40 to +107°C (-40 to +225°F)