Fluid path - gaskets

Silicone RXPX series gaskets

Overview

High purity platinum-cured silicone gaskets RXPX series

The RXPX series sanitary silicone gaskets are Platinum-cured and suitable for biomanufacturing processes. They are designed to achieve a smooth bore, contamination free fluid path under clamping compression.

Features and benefits

  • Designed in accordance with ASME-BPE standards
  • USP Class VI compliant and animal derived component free (ADCF)
  • Compliant with FDA regulations CFR 21 177 2600
  • Lot numbering enables product traceability
  • ISO 14644-1 Class 7 clean room produced and packed
  • Single polyethylene (PE) bag

Technical summary

Gasket typeUnflanged 
CertificationADCF, ISO Class 7, USP Class VI 
Shelf life5 years
Gamma stabilityMax 50 kGy 

Technical Summary table lists features available within the range. See ‘Specifications’ tab for model specific information.

Specifications

Technical specifications

Small Silicone RXPX Series GasketsStandard Silicone RXPX Series Gaskets
Gasket typeUnflanged Unflanged 
Internal diameter10.9 - 16 mm22.9 - 147.8 mm
Internal diameter0.43 - 0.63 in0.9 - 5.82 in
External diameter21.6 mm50.3 - 165.4 mm
External diameter0.85 in1.98 - 6.51 in
Size0.5, 0.75 in1, 1.5, 2, 2.5, 3, 4, 6 in
Quantity25 PCS25 PCS
CertificationADCF, ISO Class 7, USP Class VI ADCF, ISO Class 7, USP Class VI 
Operating temperature range -55 °C to 210 °C-55 °C to 210 °C
Operating temperature range -67 °F to 410 °F-67 °F to 410 °F
Shelf life5 years5 years
Gamma stabilityMax 50 kGy Max 50 kGy 

Materials of construction

MaterialPlatinum-cured silicone

Literature

Brochures

  1. BioPure overview (US).pdf
    PDF - 2,4mb

Datasheet

  1. Small Silicone RXPX Series Gaskets datasheet (US).pdf
    PDF - 509,5kb
  2. Standard Silicone RXPX Series Gaskets datasheet (US).pdf
    PDF - 515,7kb

Order Information

Product codes

Small Silicone RXPX Series Gaskets product codes

Part number Size inch O.D inch (A) I.D inch (B) Quantity
42RXPX-050-25 1/2 0.85 (21.6) 0.43 (10.9) 25
42RXPX-075-25 3/4 0.85 (21.6) 0.63 (16.0) 25

Standard Silicone RXPX Series Gaskets product codes

Part number Size inch O.D inch (A) I.D inch (B) Quantity
40RXPX-100-25 1 1.98 (50.3) 0.90 (22.9) 25
40RXPX-150-25 1 1/2 1.98 (50.3) 1.40 (35.6) 25
40RXPX-200-25 2 2.52 (64.0) 1.90 (48.3) 25
40RXPX-250-25 2 1/2 3.05 (77.5) 2.40 (61.0) 25
40RXPX-300-25 3 3.58 (90.9) 2.90 (73.7) 25
40RXPX-400-25 4 4.68 (118.9) 3.87 (98.3) 25
40RXPX-600-25 6 6.51 (165.4) 5.82 (147.8) 25

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