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Rheodyne Stators

The rotor seal is the polymeric disc that makes a high pressure seal against the stator or stator face seal. The seal wears with use and is one of the only parts that may need routine replacement.

Stators are available in 316 stainless steel, PEEK™ and proprietary materials. Stators need replacement only if the ports or sealing surfaces become damaged. Avoid damage from use of improper injection needles by referring to the "Using Proper Syringe Needles" Application Note.

Please Note: Rotor seals for MX Series II™ Modules are available in RheBuild® Kits. Stators for MX Series II Modules are available on this page. MX (Series I) Module rotor seals are available in RheBuild Kits. Stators.



Item Name Product Image Price

Rheodyne DuraLife II Stator for MHP/MXP/MX/PD7980-XXX - 7980-004

DescriptionStators are available in 316 stainless steel, PEEK, and proprietary materials. Rheodyne® stator materials have been researched and selected for their physical and mechanical strengths. Stators need replacement only if the ports or...
Rheodyne DuraLife II Stator for MHP/MXP/MX/PD7980-XXX - 7980-004
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Rheodyne DuraLife II Stator for MHP/MXP/MX/PD7986-XXX - 7986-004

DescriptionStators are available in 316 stainless steel, PEEK, and proprietary materials. Rheodyne® stator materials have been researched and selected for their physical and mechanical strengths. Stators need replacement only if the ports or...
Rheodyne DuraLife II Stator for MHP/MXP/MX/PD7986-XXX - 7986-004
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Rheodyne DuraLife II Stator for MHP/MXP/PD7970-XXX - 7900-183

DescriptionStators are available in 316 stainless steel, PEEK, and proprietary materials. Rheodyne® stator materials have been researched and selected for their physical and mechanical strengths. Stators need replacement only if the ports or...
Rheodyne DuraLife II Stator for MHP/MXP/PD7970-XXX - 7900-183 £1,171.57Buy Now

Rheodyne DuraLife II Stator for MX7984-000 - 7984-005

DescriptionStators are available in 316 stainless steel, PEEK, and proprietary materials. Rheodyne® stator materials have been researched and selected for their physical and mechanical strengths. Stators need replacement only if the ports or...
Rheodyne DuraLife II Stator for MX7984-000 - 7984-005
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Rheodyne DuraLife Stator for MHP/MXP/PD7900-XXX - 7900-179

DescriptionStators are available in 316 stainless steel, PEEK, and proprietary materials. Rheodyne® stator materials have been researched and selected for their physical and mechanical strengths. Stators need replacement only if the ports or...
Rheodyne DuraLife Stator for MHP/MXP/PD7900-XXX - 7900-179 £453.96Buy Now

Rheodyne DuraLife Stator for MHP/MXP/PD7960-XXX - 7960-014

DescriptionStators are available in 316 stainless steel, PEEK, and proprietary materials. Rheodyne® stator materials have been researched and selected for their physical and mechanical strengths. Stators need replacement only if the ports or...
Rheodyne DuraLife Stator for MHP/MXP/PD7960-XXX - 7960-014 £824.93Buy Now
Min:  12

Rheodyne DuraLife Stator for MHP/MXP/PD9960-XXX - 9960-002

DescriptionStators are available in 316 stainless steel, PEEK, and proprietary materials. Rheodyne® stator materials have been researched and selected for their physical and mechanical strengths. Stators need replacement only if the ports or...
Rheodyne DuraLife Stator for MHP/MXP/PD9960-XXX - 9960-002 £756.01Buy Now
Min:  12

Rheodyne DuraLife Stator for MHP/MXP7920-000 - 7770-229

DescriptionStators are available in 316 stainless steel, PEEK, and proprietary materials. Rheodyne® stator materials have been researched and selected for their physical and mechanical strengths. Stators need replacement only if the ports or...
Rheodyne DuraLife Stator for MHP/MXP7920-000 - 7770-229
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Rheodyne PEEK Stator for 3725, 3710, 3000, 3030 - 3725-006

DescriptionStators are available in 316 stainless steel, PEEK, and proprietary materials. Rheodyne® stator materials have been researched and selected for their physical and mechanical strengths. Stators need replacement only if the ports or...
Rheodyne PEEK Stator for 3725, 3710, 3000, 3030 - 3725-006 £620.00Buy Now

Rheodyne PEEK Stator for 7000 Series - 7000-026

Rheodyne PEEK Stator for 7000 Series - 7000-026
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Rheodyne PEEK Stator for 7610-600 - 7610-048

DescriptionStators are available in 316 stainless steel, PEEK, and proprietary materials. Rheodyne® stator materials have been researched and selected for their physical and mechanical strengths. Stators need replacement only if the ports or...
Rheodyne PEEK Stator for 7610-600 - 7610-048
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Rheodyne PEEK Stator for 9060 - 9060-016

DescriptionStators are available in 316 stainless steel, PEEK, and proprietary materials. Rheodyne® stator materials have been researched and selected for their physical and mechanical strengths. Stators need replacement only if the ports or...
Rheodyne PEEK Stator for 9060 - 9060-016
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Rheodyne PEEK Stator for 9125, 9010, 9030, 9725 - 9125-043

DescriptionStators are available in 316 stainless steel, PEEK, and proprietary materials. Rheodyne® stator materials have been researched and selected for their physical and mechanical strengths. Stators need replacement only if the ports or...
Rheodyne PEEK Stator for 9125, 9010, 9030, 9725 - 9125-043 £444.95Buy Now

Rheodyne PEEK Stator for CV900-100 - 7900-259

Rheodyne PEEK Stator for CV900-100 PEEK Stator for CV900-100 Product Number: 7900-259 Our PEEK Stator is specifically designed for the valve model CV900-100  Manufactured from biocompatible PEEK it offers excellent chemical resistance....
Rheodyne PEEK Stator for CV900-100 - 7900-259 £389.07Buy Now

Rheodyne PEEK Stator for EV/HT/PD/RV750-107 - 7123-127

DescriptionStators are available in 316 stainless steel, PEEK, and proprietary materials. Rheodyne® stator materials have been researched and selected for their physical and mechanical strengths. Stators need replacement only if the ports or...
Rheodyne PEEK Stator for EV/HT/PD/RV750-107 - 7123-127
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Rheodyne PEEK Stator for EV/RV550-100 - 7123-147

DescriptionStators are available in 316 stainless steel, PEEK, and proprietary materials. Rheodyne® stator materials have been researched and selected for their physical and mechanical strengths. Stators need replacement only if the ports or...
Rheodyne PEEK Stator for EV/RV550-100 - 7123-147
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Rheodyne PEEK Stator for EV/RV550-104 - 7123-145

DescriptionStators are available in 316 stainless steel, PEEK, and proprietary materials. Rheodyne® stator materials have been researched and selected for their physical and mechanical strengths. Stators need replacement only if the ports or...
Rheodyne PEEK Stator for EV/RV550-104 - 7123-145
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Rheodyne PEEK Stator for EV/RV750-100; 9750/9740 - 9750-021

DescriptionStators are available in 316 stainless steel, PEEK, and proprietary materials. Rheodyne® stator materials have been researched and selected for their physical and mechanical strengths. Stators need replacement only if the ports or...
Rheodyne PEEK Stator for EV/RV750-100; 9750/9740 - 9750-021 £362.08Buy Now

Rheodyne PEEK Stator for HT/PD753-100, EV/RV750-105 - 7123-221

DescriptionStators are available in 316 stainless steel, PEEK, and proprietary materials. Rheodyne® stator materials have been researched and selected for their physical and mechanical strengths. Stators need replacement only if the ports or...
Rheodyne PEEK Stator for HT/PD753-100, EV/RV750-105 - 7123-221
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Rheodyne PEEK Stator for MHP/MXP/MX/PD9900-XXX - 7900-146

DescriptionStators are available in 316 stainless steel, PEEK, and proprietary materials. Rheodyne® stator materials have been researched and selected for their physical and mechanical strengths. Stators need replacement only if the ports or...
Rheodyne PEEK Stator for MHP/MXP/MX/PD9900-XXX - 7900-146 £395.42Buy Now