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Wilden PS15 76 mm (3") Saniflo Hygienic Metal AOD Pump See all Brands

The Wilden® PS15 – 3" / 76 mm Original™ Series Saniflo™ Hygienic™ HS model clamped metal AOD pumps comply with all EHEDG, 3-A, CE, ATEX, USP Class VI, 1935/2004/EC and FDA CFR 21.177 requirements.

The PS15 Saniflo Hygienic pump ensures reliability and ease of use and maintenance by offering CIP (clean in place) and COP (clean out of place) capabilities.

The wetted path material is 316L stainless steel with an Ra 0.8 μm (31.5 μin) interior polish for ease of cleaning.

Elastomers are available in the following materials:

  • Buna-N
  • EPDM
  • PTFE
  • Saniflex
  • Wil-Flex

PS15 Saniflo Hygienic metal

  • Features & Benefits
  • Performance
  • Elastomer

Features & Benefits

  • Higher flow rates/increased pump output
  • Intrinsically safe
  • Multiple sanitary elastomers available
  • Superior product containment
  • Clamped connections for faster maintenance
  • Variable flow and pressure
  • Delicate/shear-sensitive
  • Self-priming/dry-priming
  • Dry-run capable
  • Portable and submersible
  • Viscous and non-viscous product transfer
  • Large solids passage
  • Low water requirements
  • Offset valve housing for easy alignment
  • Ease of operation and maintenance

Dependable

  • Longest Mean Time Between Repair (MTBR)
  • No damage when run dry
  • Deadhead without damage
  • Lube-free operation
  • Increased On/Off reliability

Economical

  • Greater flow per SCFM input
  • Reduced air consumption and kilowatt usage
  • Lower operational costs and downtime
  • Optimized applications

Performance

WETTED HOUSINGS (Water Chambers and Manifolds)

Material Ship Wt
315L Stainless Steel 98 kg (216 lbs)

NON-WETTED HOUSINGS

Description Material
Center Section Nickel-Plated Aluminum, Stainless Steel
Air Valve Nickel-Plated Aluminum, Stainless Steel

FLOW RATE TO 844 LPM (223 GPM)
MAX PRESSURE = 8.6 BAR (125 PSI)

MAXIMUM SUCTION LIFT CAPABILITY

4.4 m (14.5") Dry, 9.0 m (29.5") Wet

MAXIMUM DIAMETER SOLIDS

60.3 mm (2-3/8")

DISPLACEMENT PER STROKE

  • Rubber- 2.7 l(0.72 gal)
  • TPE EZ-Install- 2.5 l (0.67 gal)
  • PTFE Full Stroke- 2.3 l (0.62 gal)
  • Full-Stroke Integral Piston Diaphragm- 2.5 l (0.65 gal)

Elastomer Options

Material Temperature Limits
Buna-N -12.2 to +82.2 °C (+10 to +180 °F)
EPDM -51.1 to +137.8 °C (-60 to +280 °F)
PTFE +4.4 to +104.4 °C (+40 to +220 °F)
Saniflex -28.9 to +104.4 °C (+20 to +220 °F)
Wil-Flex -40 to +107.2 °C (-40 to +225 °F)

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