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Wilden PS4 Saniflo Hygienic Series Clamped Metal Pumps

1-1/2″ | 38 mm Saniflo Hygienic Pro-Flo SHIFT Series Clamped Metal Pump

 

 

Wilden PS4 Saniflo Hygienic Series Clamped Metal Pumps are uniquely designed for high-cleanliness requirements and feature a free-draining flow path that enables clean-in-place (CIP) capability. The HS flow-through liquid-path design also eliminates any potential areas where product residue can be trapped and contaminate the product. They are perfect for low-acid, pasteurized and protein-based products all the way up to bio-pharmaceutical sterile processes. HS pumps also meet the highest standards and requirements in the industry, including 3A, ATEX, EC 1935/2004, FDA CFR 21.177 and USP Class VI certification is available only for Saniflo HS pumps with PTFE elastomer options.

  • Featuring energy efficient Pro-Flo® SHIFT ADS
  • Free-draining flow path for CIP capability
  • Easy assembly with self-centering ball cages
  • Permanent or rotatable stand for cleaning
  • Multiple valve options: ball, mushroom, or flap for different application requirements
  • Shear sensitive
  • Greater flow – more gallons pumped per SCFM
Certification-EC-Logo-100x100 Certification-USP-Logo-150x75 Certification-3a-Logo-100x100 Certification-fda-Logo-100x100 Wilden-CE-Certification Wilden-EX-Certification

 

AIR INLET: 3/4″ FNPT
CONNECTION TYPE:
 
 
Tri-Clamp®
DIN
SMS
MAX PRESSURE: 125 psi (8.6 bar)
VALVE OPTIONS:

Ball
Mushroom
LIQUID INLET: 1-1/2″ (38mm)
LIQUID DISCHARGE: 1-1/2″ (38mm)
MAX FLOW RATE:

Integral Piston – Full-Stroke:  92 gpm (348 lpm)
PTFE – Integral Piston:  78 gpm (295 lpm)
TPE – EZ-Install:  92 gpm (348 lpm)
PTFE – Full-Stroke:  94 gpm (357 lpm)
Rubber:  94 gpm (357 lpm)
MAX DIAMETER SOLIDS:

Ball:  1/2″ (13 mm)
Mushroom:  1/4″ (6.4mm)
MAX SUCTION LIFT CAPABILITY:

Integral Piston – Full-Stroke:   DRY – 15.9′ (4.8m) | WET – 29.5′ (9.0m)
PTFE – Integral Piston:  DRY – 10.8′ (3.3m) | WET – 29.5′ (9.06m)
TPE – EZ-Install:  DRY – 15.50′ (4.7m) | WET – 29.5′ (9.0m)
PTFE – Full-Stroke:  DRY – 17.6′ (5.4m) | WET – 29.5′ (9.0m)
Rubber:   DRY – 17.3′ (5.3m) | WET – 29.5′ (9.0m)
DISPLACEMENT PER STROKE (1 cycle = 2 strokes):

Integral Piston – Full-Stroke:  0.26 gal (1.0 L)
PTFE – Integral Piston:  0.13 gal (0.5 L)
TPE – EZ-Install:  0.26 gal (1.0 L)
PTFE – Full-Stroke:   0.25 gal (0.9 L)
Rubber:   0.27 gal (1.0 L)

 

Wetted Housings

 

Non-Wetted Housings

MATERIAL SHIP WEIGHT   DESCRIPTION MATERIAL
316L Stainless Steel 112 lbs (51 kg) Center Block 316 Stainless Steel, Nickel-Plated Aluminum
    Air Valve 316 Stainless Steel, Nickel-Plated Aluminum
      Air Chamber 316 Stainless Steel, Nickel-Plated Aluminum

Elastomer Options

Material Temperature Limits
EPDM -60°F to 280°F (-51°C to 138°C)
FKM -40°F to 350°F (-40°C to 177°C)
PTFE 40°F to 220°F (4°C to 104°C)

40°F to 300°F (4°C to 149°C) – 1/2″ (13mm) and 1″ (25mm) models only

Saniflex™ -20°F to 220°F (-29°C to 104°C)

Resources

Wilden PS4 Saniflo Hygienic Series Clamped Metal Pump Spec Sheet

Wilden PS4 Saniflo Hygienic Series Clamped Metal Pump Spec Sheet

Download
Wilden PS4 Saniflo Hygienic Series Clamped Metal Pump EOM

Wilden PS4 Saniflo Hygienic Series Clamped Metal Pump EOM

Download
Wilden Saniflo Series Brochure

Wilden Saniflo Series Brochure

Download

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