Saunders® Industrial Diaphragm Valve, first developed more than seventy years ago, has evolved to handle more fluids, gases, solids and powder than any other type of valve. A wide choice of materials are available and a flexible range of operating methods have been developed to satisfy the needs of most industrial applications.e.
SAUNDERS®IDV / Plastic Lined Valves
SAUNDERS® ETFE Lined Valves
Saunders® Industrial Diaphragm Valve, first developed more than seventy years ago, has evolved to handle more fluids, gases, solids and powder than any other type of valve. A wide choice of materials are available and a flexible range of operating methods have been developed to satisfy the needs of most industrial applications.
Features And Benefits
The highest abrasion resistance of all the fluorocarbon linings.
Higest possible quality with fully automated injected molded inhouse manufacturing facility
Glandless maintainance free body stud design elminating inline and external leakage
Superior Powder coating Corrosion Protection and Scratch resistance for extreme enviornments
SAUNDERS® Glass Lined Valves
Since its introduction in the 1950s, Saunders® blue borosilicate glass valve lining option demonstrates the best combination of corrosive and abrasive resistance of any valve offering.
Features And Benefits
Excellent combined corrosion and abrasion resistance
Smooth flow – especially on viscous fluids
High purity
Economic value – lower priced than exotic alloys
SAUNDERS® PFA Lined Valves
Saunders® PFA Lined Valves demonstrate the highest chemical resistance of all Saunders® linings and is ideal for high purity applications.
Features And Benefits
FDA approved full traceability with no cross contamination of unused polymer from previous batch
Glandless maintainance free body stud design elminating inline and external leakage
Higest possible quality with fully automated injected molded inhouse manufacturing facility
SAUNDERS® PP Lined Valves
Saunders® PP Lined Valves: Polypropylene, is an economic plastic lining solution. It demonstrates good chemical resistance resulting in it’s widespread use across many industries.
Features And Benefits
Higest possible quality with fully automated injected molded inhouse manufacturing facility
Glandess maintainance free body stud design elminating inline and external leakage
Superior Powder coating Corrosion Protection and Scratch resistance for extreme enviornments
SAUNDERS® PVDF Lined Valves
Saunders® PVDF, Polyvinyldiene fluoride, lining is characterized by it’s black color. Offering the greatest resistance to permeation of any valve linings, it is utilized on the most critical of applications.
Features And Benefits
The lowest permeation of all plastic lined product family
Higest possible quality with fully automated injected molded inhouse manufacturing facility
Glandess maintainance free body stud design elminating inline and external leakage
Superior Powder coating Corrosion Protection and Scratch resistance for extreme enviornments
SAUNDERS®IDV / Rubber Lined Valves
SAUNDERS® Butyl Rubber Lined Valves
Saunders® Butyl, Isobutylene Isoprene, rubber lining, couples excellent corrosion, abrasion and permeation resistant properties. It is additionally suitable for drinking water applications with WRAS approval held.
Features And Benefits
Proprietary In house formulation with over 85 years of rubber processing experience
Inhouse ouse Machine and Hand Lining capabilities
Available in both Weir A type and Straight through KB and K type design
SAUNDERS® Hard Natural Rubber Lined Valves
Saunders® ebonite filled hard natural rubber lining, demonstrates good chemical and abrasion resistance. Additionally it is suitable for drinking water applications with WRAS approval held.
Features And Benefits
Proprietary In house formulation with over 75 years of rubber processing experience
Inhouse ouse Machine and Hand Lining capabilities
Available in both Weir A type and Straight through KB and K type design
SAUNDERS® Polychloroprene Rubber Lined Valves
Saunders® Polychloroprene Rubber Lined Valves are the perfect solution for hydrocarbon services, including those containing abrasive slurries.
Features And Benefits
Proprietary In house formulation with over 75 years of rubber processing experience
Inhouse ouse Machine and Hand Lining capabilities
Available in both Weir A type and Straight through KB and K type design
SAUNDERS® Soft Natural Rubber Lined Valves
Saunders® soft natural rubber lining, easily identifiable through it’s characteristic brown red color, is the material of choice for highly abrasive services. Additionally it is suitable for drinking water applications with WRAS approval held.
Features And Benefits
Proprietary In house formulation with over 75 years of rubber processing experience
Inhouse ouse Machine and Hand Lining capabilities
Available in both Weir A type and Straight through KB and K type design
SAUNDERS® WFB Fire Hydrant Valves
Saunders® WFB valves provide a reliable solutionfor fire and marine applications. The WFB valve is a weir type diaphragm valve developed to overcome conventional valve problems on fire fighting, tank cleaning and wash-down on land or sea, wherever guaranteed valve operation is needed.
Features And Benefits
All working parts isolated from media providing guaranteed operation even after years of being static
Fire tested reinforced diaphragms give long life and soft seated leak free operation
Glandless maintenance free design with no leakage to atmosphere