Asepco Corporation, a division of Watson-Marlow Limited – a Spirax-Sarco Engineering plc company

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DD06-SXRD-A

Diaphragm Direct Part No: DD06-SXRD-A

Description:  Platinum cured Silicone (medical grade) Radial-style diaphragm with Parylene-N surface treatment
Equivalent OEM Part Nr. : PS05
Color: White
Size: 0.5”
Compatible OEM actuator: AJS, AKS, AKS (0.5”, 1” 1.5”)
Diaphragm variant: Straight
Diaphragm Marking: Laser-etched with Cure date, and Batch number
Material Specification: Platinum cured Silicone (medical grade) with Parylene-N surface treatment
Packaging: Individually packaged with product details
Testing:  Performance Tested per ASME BPE-2022 Appendix K.  Evaluation Tests include steam-cycle lifetime testing, hygienic seal testing, seat and shell per EN-12266-1.
DD30-ERD-A

Diaphragm Direct Part No: DD30-ERD-A

Description:  EPDM (Organic peroxide cured) Radial-style diaphragm
Equivalent OEM Part Nr.: EP30 
Color: Black
Size: 3”
Compatible OEM actuator: AJS, AKS, AKS (0.5”, 1” 1.5”)
Diaphragm variant: Straight
Diaphragm Marking: Laser-etched with Cure date, and Batch number
Material Specification: Ethylene propylene diene monomer (peroxide cured)
Packaging: Clean Room Packaged with product details
DD10-SXRD-A

Diaphragm Direct Part No: DD10-SXRD-A

Description:  Platinum cured Silicone (medical grade) Radial-style diaphragm with Parylene-N surface treatment
Equivalent OEM Part Nr. : PS10
Color: White
Size: 1”
Compatible OEM actuator: AJS, AKS, AKS (0.5”, 1” 1.5”)
Diaphragm variant: Bellows
Diaphragm Marking: Laser-etched with Cure date, and Batch number
Material Specification: Platinum cured Silicone (medical grade) with Parylene-N surface treatment
Packaging: Individually packaged with product details
Testing:  Performance Tested per ASME BPE-2022 Appendix K.  Evaluation Tests include steam-cycle lifetime testing, hygienic seal testing, seat and shell per EN-12266-1.
DD20-ERD-A

Diaphragm Direct Part No: DD20-ERD-A

Description:  EPDM (Organic peroxide cured) Radial-style diaphragm
Equivalent OEM Part Nr.: EP20 
Color: Black
Size: 2”
Compatible OEM actuator: AJS, AKS, AKS (0.5”, 1” 1.5”)
Diaphragm variant: Bellows
Diaphragm Marking: Laser-etched with Cure date, and Batch number
Material Specification: Ethylene propylene diene monomer (peroxide cured)
Packaging: Clean Room Packaged with product details
DD15-SXRD-A-NB

Diaphragm Direct Part No: DD15-SXRD-A-NB

Description:  Platinum cured Silicone (medical grade) Radial-style diaphragm with Parylene-N surface treatment
Equivalent OEM Part Nr. :  PS17
Color - White
Size: 1.5”
Compatible OEM actuator: AJS, AKS, AKS (0.5”, 1” 1.5”)
Diaphragm variant: Straight
Diaphragm Marking: Laser-etched with Cure date, and Batch number
Material Specification: Platinum cured Silicone (medical grade) with Parylene-N surface treatment
Packaging: Individually packaged with product details
Testing:  Performance Tested per ASME BPE-2022 Appendix K.  Evaluation Tests include steam-cycle lifetime testing, hygienic seal testing, seat and shell per EN-12266-1.
DD20-SXRD-A

Diaphragm Direct Part No: DD20-SXRD-A

Description:  Platinum cured Silicone (medical grade) Radial-style diaphragm with Parylene-N surface treatment
Equivalent OEM Part Nr. : PS20
Color: White
Size: 2”
Compatible OEM actuator: AJS, AKS, AKS (0.5”, 1” 1.5”)
Diaphragm variant: Bellows
Diaphragm Marking: Laser-etched with Cure date, and Batch number
Material Specification: Platinum cured Silicone (medical grade) with Parylene-N surface treatment
Packaging: Individually packaged with product details
Testing:  Performance Tested per ASME BPE-2022 Appendix K.  Evaluation Tests include steam-cycle lifetime testing, hygienic seal testing, seat and shell per EN-12266-1.
DD15-ERD-A-NB

Diaphragm Direct Part No: DD15-ERD-A-NB

Description:  EPDM (Organic peroxide cured) Radial-style diaphragm
Equivalent OEM Part Nr.: EP17 
Color: Black
Size: 1.5”
Compatible OEM actuator: AJS, AKS, AKS (0.5”, 1” 1.5”)
Diaphragm variant: Straight
Diaphragm Marking: Laser-etched with Cure date, and Batch number
Material Specification: Ethylene propylene diene monomer (peroxide cured)
Packaging: Clean Room Packaged with product details
DD30-SXRD-A

Diaphragm Direct Part No: DD30-SXRD-A

Description:  Platinum cured Silicone (medical grade) Radial-style diaphragm with Parylene-N surface treatment
Equivalent OEM Part Nr. :  PS30
Color:
White
Size: 3”
Compatible OEM actuator: AJS, AKS, AKS (0.5”, 1” 1.5”)
Diaphragm variant: Straight
Diaphragm Marking: Laser-etched with Cure date, and Batch number
Material Specification: Platinum cured Silicone (medical grade) with Parylene-N surface treatment
Packaging: Individually packaged with product details
Testing:  Performance Tested per ASME BPE-2022 Appendix K.  Evaluation Tests include steam-cycle lifetime testing, hygienic seal testing, seat and shell per EN-12266-1.
DD10-ERD-A

Diaphragm Direct Part No: DD10-ERD-A

Description:  EPDM (Organic peroxide cured) Radial-style diaphragm
Equivalent OEM Part Nr.: EP10 
Color: Black
Size: 1”
Compatible OEM actuator: AJS, AKS, AKS (0.5”, 1” 1.5”)
Diaphragm variant: Bellows
Diaphragm Marking: Laser-etched with Cure date, and Batch number
Material Specification: Ethylene propylene diene monomer (peroxide cured)
Packaging: Clean Room Packaged with product details
DD06-ERD-A

Diaphragm Direct Part No: DD06-ERD-A

Description:  EPDM (Organic peroxide cured) Radial-style diaphragm
Equivalent OEM Part Nr.: EP05 
Color: Black
Size: 0.5”
Compatible OEM actuator: AJS, AKS, AKS (0.5”, 1” 1.5”)
Diaphragm variant: Straight
Diaphragm Marking: Laser-etched with Cure date, and Batch number
Material Specification: Ethylene propylene diene monomer (peroxide cured)
Packaging: Clean Room Packaged with product details

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At Diaphragm Direct®, we offer high-quality replacement radial-style diaphragms for ASEPCO® radial diaphragm valves.  Radial-style diaphragm valves are used in aseptic processing for sampling and flush-mount tank bottom valve applications. 

Diaphragm Direct® replacement radial-style diaphragms for ASEPCO® valves are fabricated to meet quality benchmarks to guarantee top notch performance and longevity. Diaphragm Direct® replacement radial-style diaphragms use FDA, and USP Class VI compounds like EPDM and platinum-cured silicone for excellent service life.  

Diaphragm Direct® has decades of experience in pharmaceutical processes.  This vast knowledge is incorporated in every Diaphragm Direct® diaphragm. Diaphragm Direct® replacement radial-style for ASEPCO® radial diaphragms valves reduce maintenance time, and costs while delivering uncompromising quality and value. 

To get more information about Diaphragm Direct® replacement radial-style diaphragms contact one of our sales engineers via email at info@diaphragmdirect.com or call us at 1-877-371-7264. Find out how Diaphragm Direct® can improve the performance and longevity of your radial-style valves.