brand-wilden-logo

Wilden PX8 – 51 mm (2″) Saniflo HS Original Metal Pump

12PX8

The Wilden® PX8 – 2″ / 51 mm Original™ Series Saniflo™ Hygienic™ HS model clamped metal AOD pump complies with all EHEDG, 3-A, CE, ATEX, USP Class VI, 1935/2004/EC and FDA CFR 21.177 requirements.

The PX8 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.

They come equipped with the Pro-Flo X™ Air Distribution System (ADS), which provides superior flow rates, variable control, the patented Efficiency Management System (EMS™), maximum Mean Time Between Repair (MTBR) and lube-free operation.

Elastomers are available in the following materials:

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

Contact Us

We Respond Within 6 Hours

Wilden PX8 – 51 mm (2″) Saniflo HS Original Metal Pump

Features & Benefits

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

Performance

WETTED HOUSINGS (WATER CHAMBERS AND MANIFOLDS)

MaterialShip Wt
316L SS49 kg (109 lbs)

 

NON-WETTED HOUSINGS

DescriptionMaterial
Center BlockStainless Steel, Nickel Plated Aluminum
Air ChambersStainless Steel, Nickel Plated Aluminum
Air ValveStainless Steel, Nickel Plated Aluminum

 

FLOW RATE TO 587 LPM (155 GPM)
MAX PRESSURE = 8.6 BAR (125 PSI)

MAXIMUM SUCTION LIFT CAPABILITY

5.3 m Dry (17.3″), 9.0 m (29.5″) Wet

MAXIMUM DIAMETER SOLIDS

47.5 mm (1 7/8″)

DISPLACEMENT PER STROKE

  • Rubber- 1.1 l (0.28 gal)
  • TPE- 1.2 l (0.33 gal)
  • PTFE Full Stroke- 1.1 l (0.28 gal)
  • PTFE Reduced Stroke- 0.5 l (0.13 gal)
  • TPE Full Stroke SIPD- 1.1 l (0.28 gal)
  • PTFE Reduced Stroke SIPD- 0.4 l (0.11 gal)

Elastometer Options

Elastomer Options

MaterialTemperature Limits
PTFE+4.4 to +104.4 °C (+40 to +220 °F)
Wil-Flex™-40 to +107.2 °C (-40 to +225 °F)

Wilden PX8 – 51 mm (2″) Saniflo HS Original Metal Pump Manual

Following are a wide range of installation, engineering, and maintenance manuals for Wilden diaphragm pumps. These can assist you in ordering any spares parts you may require, and assist with any installation and troubleshooting you may encounter.