51 mm (2") Saniflo™ Hygienic™ Series Clamped Metal AODD Pump PS8

Saniflo™ Hygienic™ Series (HS) 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 biopharmaceutical sterile processes. HS pumps also meet the highest standards and requirements in the industry, including 3A, ATEX, EC 1935/2004, USP Class VI* and FDA CFR 21.177.

^*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

EOMs

Flyers

Spec Sheets

Brochures

Dimensional Drawings

3D Models

Dimensions

Note: Dimensions vary by material and connection. For additional information, please refer to the PS8 Metal Manual.

Flow Curve – Full-Stroke Integral Piston Diaphragm (Pure-Fuse)

Note: Additional performance curves can be found in the PS8 Metal Manual.

AIR INLET

• 3/4" FNPT

LIQUID INLET

• 51 mm (2")

LIQUID DISCHARGE

• 51 mm (2")

CONNECTION TYPE

• Tri-Clamp®
• DIN
• SMS

MAX FLOW RATE

• Full-Stroke Integral Piston – 560 lpm (148 gpm)
• PTFE Integral Piston  – 439 lpm (116 gpm)
• EZ-Install TPE – 534 lpm (141 gpm)
• Full-Stroke PTFE – 3.9 m (12.7') Dry, 9.0 m (29.5') Wet
• Rubber – 575 lpm (152 gpm)

VALVE OPTIONS

• Ball
• Mushroom
• Flap

MAX PRESSURE

• 8.6 bar (125 psi)

MAX DIAMETER SOLIDS

• Ball - 12.7 mm (1/2")
• Mushroom - 6.4 mm (1/4")
• Flap - 47.5 mm (1-7/8")

MAX SUCTION LIFT CAPABILITY

• Full-Stroke Integral Piston – 3.2 m (10.6') Dry, 9.0 m (29.5') Wet
• PTFE Integral Piston  – 2.3 m (7.4') Dry, 9.0 m (29.5') Wet
• EZ-Install TPE – 4.0 m (13.1') Dry, 9.0 m (29.5') Wet
• Full-Stroke PTFE – 3.9 m (12.7') Dry, 9.0 m (29.5') Wet
• Rubber – 4.1 m (13.6') Dry, 9.0 m (29.5') Wet

DISPLACEMENT PER STROKE ^*

• Full-Stroke Integral Piston – 1.0 L (0.26 gal)
• PTFE Integral Piston  – 0.5 L (0.14 gal)
• EZ-Install TPE – 1.0 L (0.26 gal)
• Full-Stroke PTFE – 1.0 L (0.26 gal)
• Rubber – 1.0 L (0.26 gal)
^* 1 cycle = 2 strokes

Wetted Housings

Non-Wetted Housings