38 mm (1-1/2") High-Pressure Flanged Bolted Metal Pump

HS430S Features

Wilden® High-Pressure Series Air-Operated Double-Diaphragm (AODD) Metal Pumps are equipped with a specialty air distribution system (ADS) that utilizes a double-acting power piston and Duplex technology to intensify fluid discharge pressure. Wilden high-pressure pumps reliably deliver the pressure performance of up to 20.7 bar (300 psi), making them perfect for a wide variety of high-pressure duties, including filtration, chemical sludge transfer and other viscous, solid-laden slurries.

  • Simplex and Duplex technology available (depending on size)
  • Industry's only 3" high-pressure pump
  • Builds up to 300 psi discharge pressure
  • Built-in internal pressure amplifier with limited external piping for more robust design

Enquire About this product

Model Number: HS430S
Product Name: 38 mm (1-1/2") High-Pressure Flanged Bolted Metal Pump
Please provide any extra details you wish to enquire about such as installation, maintenance services etc here or when the best time to contact you is if you wish to be contacted by phone.
Wilden High-Pressure Flanged Bolted Stainless Steel Pump 38 mm (1-1/2 inch) - HS430S

Dimensions

Dim-H430S-38mm1.5in-HP-FBMP
Note: Dimensions vary by material and connection. For additional information, please refer to the HS430S Metal Manual.

Flow Curve – EZ-Install TPE-Fitted

Flo-H430S-38mm1.5in-HP-FBMP
Note: Additional performance curves can be found in the HS430S Metal Manual.

Specifications

Air Inlet
3/4" FNPT
Liquid Inlet
38 mm (1-1/2")
Liquid Discharge
38 mm (1-1/2")
Connection Type
DIN/ANSI (Flanged)
Max Pressure
8.60 bar (125.00 psi)
Max Discharge Pressure
17.20 bar (250.00 psi)
Max Diameter Solids
TPE (Aluminum) - 6.40 mm (1/4")
TPE (Stainless Steel) - 6.40 mm (1/4")
Max Suction Lift Capability
EZ-Install TPE (Aluminum): 2.00m (6.80') Dry, 9.00m (29.50') Wet
EZ-Install TPE (Stainless Steel): 2.00m (6.80') Dry, 9.00m (29.50') Wet
Max Flow Rate
EZ-Install TPE (Aluminum): 280.00 lpm (74.00 gpm)
EZ-Install TPE (Stainless Steel): 264.00 lpm (70.00 gpm)
Displacement Per Stroke
EZ-Install TPE: 2.7 L (0.72 gal)

Wetted Housings

Material Ship Wt
Aluminum 29.00 kg (64.00 lb)
Stainless Steel 55.00 kg (121.00 lb)

Non-Wetted Housings

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

Elastomer Options

Material Temperature Limits
Wil-Flex™ -40.00°C to 107.00°C (-40.00°F to 225.00°F)
* 4°C to 149°C (40°F to 300°F) - 13 mm (1/2") and 25 mm (1") models only

Downloads

3D Models
Brochures
Dimensional Drawings
EOMs
Spec Sheets