saunders s360 presentation_a4

Saunders® S360 Range of Actuators for Life Science Applications

CRANE ChemPharma Flow SolutionsTM

Sales Presentation

Saunders® S360 Actuator

The S360 has been developed in response to evolution of the Life Science Market

The S360 has been developed in response to evolution of the Life Science Market

Key Features include

Modular range delivers optimum dimensional envelope and closure performance

Full 360° rotation of actuator allows flexible installation and air port alignment

Smooth corrosion resistant profile optimizes cleanability

Saunders® S360 Actuator

Construction

Piston type actuator: high cycle life, lower air consumption and more compact design versus diaphragm type

316L Stainless Steel Housing and Compressor

Spindle guides to reduce friction, provide long service life without galling

Saunders® S360 Actuator

Modes of Operation

Spring to Close Type- Uses powerful spring(s) to close against system pressure- Uses combination of air pressure and system pressure to open

Valves automatically close in event of loss of air supply or electrical power

90% + applications

Fail close valves protect

integrity of piping system if

power fails

Modes of Operation

Spring to Open Type- Uses Air to close against system pressure- Uses combination of spring and system pressure to open

Valves automatically open in event of loss of air supply or electrical power

Typical Application:Suction Side of Pump

Modes of Operation

Double Acting Type- Uses air to close against system pressure- Uses combination of operating air and system pressure to open

Valves fail in last position in event of loss of air supply or electrical power

Least Common Actuator Type

Typical Applications

The majority of Life Science applications have pressure on one side of the weir only

This condition is generally called 100% pressure drop, or 100% ∆P

This is the most common service condition in the Life Science Industry

This is the most common service condition in the Life Science Industry

Typical Applications

Maximum force is working against actuator. This is not a common service condition in the Life Science Industry

Maximum force is working against actuator. This is not a common service condition in the Life Science Industry

The force on the diaphragm is greatest when there is pressure on both upstream and downstream sides of the weir

This condition is generally called 0% pressure drop, or 0% ∆P

Practical Thinking

100% ∆P applications include use point, sampling, drain, recirculating loop and most batch type process applications

0% ∆P applications create dead legs – stagnant fluid in piping and is not a common or acceptable condition in Life Science applications

S360 Lite suited for majority of 100% and many 0% ∆P applications; S360 Power designed for the limited number of higher pressure

applications

S360 Lite suited for majority of 100% and many 0% ∆P applications; S360 Power designed for the limited number of higher pressure

applications

• Modular design delivers optimum size, weight, closure performance and diaphragm life

• Two different spring-to-close options

Saunders® S360 ActuatorModular Design

1.50” (DN40) Lite

1.50” (DN40) Power1.50” (DN40) Previous SSC

S360 Lite with compact, lightweightdesign for typical applications

S360 Power for maximum high pressure duty or severe closure applications

S360 Power DN15 – DN50(Closure 0-16bar / 0-232psi PTFE Diaphragm)

S360 Lite DN8 – DN50(Closure 0-8bar / 0-116psi PTFE Diaphragm)

Saunders® S360 Actuator

S360 Lite (Spring-to-Close)• Smaller• Lighter• Best Value• Reduced diaphragm stress

Saunders® S360 Actuator

1.50” (DN40) Lite 1.50” (DN40) Power

S360 Lite meets industry performance standards for closureS360 Lite meets industry performance standards for closure

Saunders® S360 Actuator

1.50” (DN40) Lite 1.50” (DN40) Power

S360 Power (Spring-to-Close)• Higher Pressure Capabilities

S360 Power delivers best in class closure performanceS360 Power delivers best in class closure performance

Saunders® S360 Actuator

Housings based on Power Range

Full 360 degree rotation

Full 360° rotation of actuator head allows flexible installation and air port alignment

360° Rotation

To change actuator head position, back off Allen screw located on air cylinder, rotate airport to desired position and tighten screw

To change actuator head position, back off Allen screw located on air cylinder, rotate airport to desired position and tighten screw

360° Rotation

Interchangeable Compressor Design

Allows interchangeability between rubber and PTFE styled compressors without dismantling actuator

Allows interchangeability between rubber and PTFE styled compressors without dismantling actuator

Threaded Connection for elastomer diaphragms

Bayonet Connection for PTFE diaphragms

Stainless Steel Housing• Polished 316 Stainless Steel• Robust and secure design• Withstand typical industry washdown regimes• Compliments stainless processing

components and systems

Clean OD profile• Easily cleaned • Ideal for clean fermentation and downstream

processing areas

Saunders® S360 Actuator

Mechanical Polished Air Cylinder

Saunders® S360 Actuator

Optional 15 Ra (0.4 µm) average finishStandard 25 Ra (0.6 µm) average finish

Flanged & Shrouded Base Options

Flanged Base for use with 2 way, tandems and block bodies (standard offering)

Saunders® S360 Actuator

Optional Shrouded Base for 2 way bodies only

Covers fasteners with no exposed threads

Saunders® S360 Actuator

Marking 2D Barcode

Valve Size

Model type

Maximum Air Supply

Air Connection Thread

* Using a unique serial number the 2D bar code provides full traceability of assembly and test data

* Using a unique serial number the 2D bar code provides full traceability of assembly and test data

Accessories

-Mounting on cap via (2) 4 mm female holes-Single bolt circle all sizes DN8-DN50 (0.25” – 2.00”)-Existing accessories will mount to S360

Options include:- Limit Open Stop- Limit Closed Stop- Manual Hand wheel

Saunders® S360 Actuator

Industry Approvals

Conforming Materials of ConstructionConforming Lubricant

Saunders® S360 Actuator

Brochure

8 Page Brochure available on-line atwww.SaundersS360.com

8 Page Brochure available on-line atwww.SaundersS360.com

Technical Datasheet

Data Sheet includes: Performance Graphs, Dimensional Info. Consult Saunders for specific recommendations

Data Sheet includes: Performance Graphs, Dimensional Info. Consult Saunders for specific recommendations

Dimensions for S360 Actuator

Saunders® S360 Actuator

Dimensions available in technical data sheet and pdf dimensionaldrawings, 2D AutoCAD and 3D IGES files are available at

http://drawings.craneflow.com

Dimensions available in technical data sheet and pdf dimensionaldrawings, 2D AutoCAD and 3D IGES files are available at

http://drawings.craneflow.com

Saunders® S360 IOM Manual

IOM Manual includes•How to replace diaphragm, Compressor interchangeability, S360 degree rotation etc.

IOM Manual includes•How to replace diaphragm, Compressor interchangeability, S360 degree rotation etc.

Website

www.SaundersS360.com

New domain www.SaundersS360.com used for product launch to offer quick

access to the featured information

New domain www.SaundersS360.com used for product launch to offer quick

access to the featured information

Saunders S360 added to web-

site

Saunders S360 added to web-

site

For further information please contact Andrew Powell at andrew.powell@craneflow.com

Thank You