Wilden PS2 (1") Saniflo Hygienic AODD Pump

The PS2 Saniflo Hygienic pump is a 3A and FDA certified stainless steel AODD pump designed for use in a variety of sanitary applications including in the dairy, meat, food, beverage, and personal care industries. The Saniflo hygienic AODD is designed to prioritize sanitation. This pump is ATEX certified, FDA compliant and certain configurations are 3A certified and CIP compatible. An optional swivel stand lets you tilt the pump to ensure that it fully drains after CIP. The swivel stand, Wil-Gard leak detection, and IPD diaphragm are required for 3A certification and CIP compatibility. The Saniflo hygienic pump also features a free-draining flow path; the fluid pathways are redesigned to remove trap points. This feature is ideal for abrasive products and fluids as it prevents product compression and preserves the integrity of the product. The PS2 features Wilden's innovative Pro-Flo SHIFT technology. The Pro-Flo SHIFT is Wilden's new air intake design that reduces air usage and saves air, energy, and money. The Pro-Flo SHIFT reduces air use by up to 60% while maintaining the same flow rate. The hygienic Saniflo pump is the ultimate sanitary pump, it preserves the integrity of the product, uses minimal air, and is certified for use in a range of sanitary applications including in potentially explosive environments. 

For 3A certification you must order an AODD pump with a swivel stand, Wil-Gard leak detector, and an IPD diaphragm.

The Wilden pump lines are highly customizable. If you require a specific configuration or help tailoring the PS2 to your application, please contact our sales team. Please refer to product specifications for our standard configurations. 

PS2 Saniflo Diaphragms

The integral diaphragm piston (IPD) is the only 3A certified diaphragm. All diaphragms are FDA compatible. Other diaphragms are available upon request.

Traditional Diaphragm

Wilden's traditional "pie shaped" diaphragm is the industry standard for AODD pumps, it is durable and reliable. The traditional diaphragm comes standard in EPDM and Sani-Flex, but is also available in Wil-Flex, Polyurethane, Buna-N, Neoprene, and FKM upon special request.  

Full-Stroke IPD

The Integral Piston Diaphragm (IPD) is a popular choice in the food, beverage, and chemical industries. This diaphragm does not have an outer piston, the piston is fully integrated into the diaphragm. It is ideal for applications involving abrasive product and harsh environments. The IPD meets higher sanitary standards as the integrated piston removes the cavity between the outer piston and diaphragm found in a traditional design.  This also makes it easier to clean. Reduced stroke IPD is available upon request for applications with highly viscous products. The IPD diaphragm is available in Wil-Flex and Saniflex. 

EZ-Install Diaphragm

The EZ-Install diaphragm is designed for applications where regular maintenance is required. The EZ-install diaphragm does not need to be inverted, making it easy to install as it can be accessed without specialty tools. Easier maintenance means less downtime, and lower maintenance costs. This diaphragm is a direct replacement for traditional diaphragms, with the same performance, durability, and footprint. The PS2 EZ-Install diaphragm comes standard in Wil-Flex but is also available in Saniflex, Polyurethane, and Bunalast. 

PS2 Hygienic Saniflo Technical Specifications

• Wetted Parts and outer piston material: 316L stainless steel
• Liquid Inlet: 1" (25 mm)
• Liquid Discharge: 1" (25 mm)
• Connection Type: Tri-Clamp
• Air Inlet: 1/2" FNPT
• Valve: Ball Valve
• Max Diameter Solids: 6.4mm (1/4")
• Max Pressure: 125 psi (8.6 bar)

Diaphragm	Max Suction Lift Capability	Max Flow Rate	Displacement per Stroke	Temperature Range
Traditional Diaphragm EPDM	Dry: 13' Wet: 25'	32 gpm (121 lpm)	0.07 gal (0.2 L)	-51 °C to 138 °C -60 °F to 280 °F
Traditional Diaphragm Saniflex	Dry: 4' Wet: 26'	29 gpm (109 lpm)	0.07 gal (0.2 L)	-29 °C to 104 °C -20 °F to 220 °F
Full-Stroke Integral Piston Diaphragm Saniflex	Dry: 8' Wet: 26'	31 gpm (117 lpm)	0.07 gal (0.2 L)	-29 °C to 104 °C -20 °F to 220 °F
Full-Stroke Integral Piston Diaphragm Wil-Flex	Dry: 8' Wet: 26'	31 gpm (117 lpm)	0.07 gal (0.2 L)	-50 °C to 130 °C -58°F to 266 °F
EZ-Install Diaphragm Wil-Flex	Dry: 4' Wet: 26'	29 gpm (109 lpm)	0.07 gal (0.2 L)	-50 °C to 130 °C -58°F to 266 °F

 

 

No manual available for download.