Can the 90Â° connector for hose made of PP or PVDF, series 2N type EM, be autoclaved or chemically sterilized without damaging the PTFE seal?

ÅÄcznik 90Â° do wÄÅ¼a z tworzywa PP, PVDF, seria 2N typ EM: Yes . the PTFE seal can generally withstand standard autoclaving and many chemical sterilization methods without damage. PTFE is highly resistant to heat (service temperatures well above typical autoclave cycles) and to most acids, bases and solvents, so sterilization by steam autoclave (121â134Â°C) or common chemical sterilants (e.g., ethanol, isopropanol, peracetic acid, diluted hydrogen peroxide, glutaraldehyde) should not degrade the PTFE ring itself. However, two cautions: - Connector body materials (PP or PVDF) have different thermal and chemical resistances: PVDF tolerates autoclaving and aggressive chemicals better than PP, which can soften or creep under repeated high-temperature cycles. Verify the chosen body materialâs compatibility with your sterilization regime. - Seals, locking rings and any non-PTFE components, plus fittings to other tubing materials (PTFE, FEP, PFA, glass, metal, PA, PE), must all be compatible with the sterilization method to avoid deformation, loss of clamping force, or chemical attack that could compromise the PTFE seal. Recommendation: Confirm sterilization parameters (temperature, duration, chemicals, concentration, exposure cycles) and test the complete assembled connector under those conditions before routine use.

Can the 90Â° hose connector made of PP or PVDF, 2N type EM (ÅÄcznik 90Â° do wÄÅ¼a z tworzywa PP, PVDF, seria 2N typ EM), be used with aggressive solvents?

ÅÄcznik 90Â° do wÄÅ¼a z tworzywa PP, PVDF, seria 2N typ EM can be used with many aggressive solvents, but suitability depends on solvent compatibility with connector materials. The connector body is made of polypropylene (PP) or PVDF and uses a PTFE (fluoropolymer) sealing ring; it is designed for PTFE/FEP/PFA, glass, metal, PA and PE tubes and supports up to 10 bar. PVDF and PTFE offer excellent chemical resistance to most aggressive solvents; PP is less resistant to strong oxidizers and some solvents (e.g., chlorinated hydrocarbons, aromatics at elevated temperatures). For safe use, check chemical compatibility of the specific solvent with PP or PVDF and PTFE, operating temperature and pressure. If in doubt for highly aggressive media, prefer PVDF/PTFE and consult manufacturer compatibility charts.

Can ÅÄcznik 90Â° do wÄÅ¼a z tworzywa PP, PVDF, seria 2N typ EM be used with conductive or charged fluids without causing static buildup?

ÅÄcznik 90Â° do wÄÅ¼a z tworzywa PP, PVDF, seria 2N typ EM: short answer. not recommended for conductive or charged fluids if static dissipation is required. Explanation: Materials listed for ÅÄcznik 90Â° do wÄÅ¼a z tworzywa PP, PVDF, seria 2N typ EM (polypropylene, PVDF and PTFE sealing ring, use with fluoropolymer hoses) sÄ dielektrykami i izolatorami elektrycznymi. Such plastics do not provide a conductive path to dissipate charge generated by fluid flow, friction or separation, so static charge can accumulate on the fluid, tubing or connector surfaces. The product description does not mention any antistatic or conductive treatment, grounding provision, or conductive inserts. Working pressure (10 bar) and mechanical features do not mitigate electrostatic buildup. If you must handle conductive fluids: conductive liquids themselves usually do not accumulate dangerous charge if a continuous conductive path to ground exists; however, the connectorâs insulating materials can interrupt grounding. For charged or easily triboelectrically charged fluids (nonpolar solvents, powders, aerosols) use connectors and hoses specifically specified as conductive/antistatic (e.g., carbon-filled PTFE, conductive PVDF, metal fittings) and ensure grounding/earthing. Recommendation: do not use ÅÄcznik 90Â° do wÄÅ¼a z tworzywa PP, PVDF, seria 2N typ EM for applications requiring static dissipation. Choose conductive/anti-static variants or metallic connectors and implement proper grounding and bonding per applicable safety standards.

Łącznik 90° do węża z tworzywa PP, PVDF, seria 2N typ EM

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Additional information

Material	P – material (plastic)

90° connector for hose series 2N type EM, widely used in laboratories, medicine, pharmaceutical, chemical, and food industries. Designed for rigid hoses and tubes made of fluoropolymers PTFE, FEP, PFA, glass and metal tubes, polyamide (PA) tubes, and polyethylene (PE) tubes. Hose/tube locking in the connector occurs via a locking ring and nut. Sealing of the connection is ensured by a PTFE ring. This solution eliminates the reduction of hose diameter, which consequently does not affect the flow of media. Other sizes and diameters of ends and connectors are available. Material: polypropylene, PVDF. Working pressure: 10 bar.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
EM-2N200P38PP	90° connector (series 2N), 4 mm hose, polypropylene	-	10	In stock	Enquiry
EM-2N200P38PV	90° connector (series 2N), 4 mm hose, PVDF	-	10	In stock	Enquiry
EM-2N200P40PP	90° connector (series 2N), 6 mm hose, polypropylene	-	10	In stock	Enquiry
EM-2N200P40PV	90° connector (series 2N), 6 mm hose, PVDF	-	10	In stock	Enquiry
EM-2N200P43PP	90° connector (series 2N), 8 mm hose, polypropylene	-	10	In stock	Enquiry
EM-2N200P43PV	90° connector (series 2N), 8 mm hose, PVDF	-	10	In stock	Enquiry
EM-2N200P45PP	90° connector (series 2N), 10 mm hose, polypropylene	-	10	In stock	Enquiry
EM-2N200P45PV	90° connector (series 2N), 10 mm hose, PVDF	-	10	In stock	Enquiry
EM-2N200P48PP	90° connector (series 2N), hose 12 mm, polypropylene	-	10	In stock	Enquiry
EM-2N200P48PV	90° connector (series 2N), hose 12 mm, PVDF	-	10	In stock	Enquiry
EM-2N200P51PP	90° connector (series 2N), 14 mm hose, polypropylene	-	10	In stock	Enquiry
EM-2N200P51PV	90° connector (series 2N), hose 14 mm, PVDF	-	10	In stock	Enquiry
EM-2N200P52PP	90° connector (series 2N), hose 15 mm, polypropylene	-	10	In stock	Enquiry
EM-2N200P52PV	90° connector (series 2N), hose 15 mm, PVDF	-	10	In stock	Enquiry
EM-2N200P53PP	90° connector (series 2N), hose 16 mm, polypropylene	-	10	In stock	Enquiry
EM-2N200P53PV	90° connector (series 2N), hose 16 mm, PVDF	-	10	In stock	Enquiry

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90° connector for hose series 2N type EM, widely used in laboratories, medicine, pharmaceutical, chemical, and food industries. Designed for rigid hoses and tubes made of fluoropolymers PTFE, FEP, PFA, glass and metal tubes, polyamide (PA) tubes, and polyethylene (PE) tubes. Hose/tube locking in the connector occurs via a locking ring and nut. Sealing of the connection is ensured by a PTFE ring. This solution eliminates the reduction of hose diameter, which consequently does not affect the flow of media. Other sizes and diameters of ends and connectors are available. Material: polypropylene, PVDF. Working pressure: 10 bar.