Is the Straight Hose Tail with BSP Male Thread, PP/PVDF, Series 2N Type EM compatible with PTFE, FEP, PFA, glass, metal, PA and PE rigid hoses without reducing flow?

Yes. The Straight Hose Tail with BSP Male Thread, PP/PVDF, Series 2N Type EM is explicitly engineered for use with rigid hoses and tubes made of PTFE, FEP, PFA, glass, metal, PA and PE. Its locking ring and nut system plus a PTFE sealing ring ensure a secure, chemically resistant connection without reducing the hose cross‑section, so flow is maintained. Made from PP or PVDF and rated up to 10 bar, it provides reliable, leak‑free performance across the listed materials and sizes.

Can the Straight Hose Tail with BSP Male Thread, PP/PVDF, Series 2N Type EM be sterilized for use in pharmaceutical and medical applications without degrading the PTFE sealing ring?

Straight Hose Tail with BSP Male Thread, PP/PVDF, Series 2N Type EM can be sterilized for pharmaceutical and medical use without degrading the PTFE sealing ring, provided appropriate sterilization methods and parameters are chosen. PTFE is highly chemical- and heat-resistant and tolerates common sterilization processes (autoclaving/steam up to typical sterilization temperatures, many chemical sterilants, and gamma irradiation) far better than elastomers. The fitting body materials (PP or PVDF) are the limiting factors: PVDF has superior thermal and chemical resistance compared with PP, so PVDF fittings withstand harsher sterilization cycles (higher temperatures and stronger chemicals) with less risk of deformation. To ensure no degradation of the PTFE sealing ring: - Prefer PVDF construction when frequent high-temperature steam sterilization or aggressive chemical sterilants are required. - Validate sterilization cycles (temperature, time, chemical concentration, irradiation dose) for the complete assembly (fitting + hose/tube + PTFE seal). - Avoid exceeding the maximum service temperatures and exposure limits of PP if using PP fittings. - Follow manufacturer cleaning/sterilization recommendations and perform periodic inspection for seal integrity. With correct material selection (PVDF for the most demanding regimes) and validated sterilization parameters, the PTFE sealing ring in Straight Hose Tail with BSP Male Thread, PP/PVDF, Series 2N Type EM will maintain performance and not degrade.

Straight Hose Tail with BSP Male Thread, PP/PVDF, Series 2N Type EM

All products, Low-pressure fittings and adapters/

Additional information

Material	P – material (plastic)

The straight end fitting with GZ BSP series 2N type EM is a versatile solution designed for demanding applications across laboratories, medical facilities, pharmaceutical production, chemical processing, and the food industry. Engineered for use with rigid hoses and tubes made of PTFE, FEP, PFA, glass, metal, polyamide (PA), or polyethylene (PE), it ensures secure and reliable connections. The innovative locking system, based on a locking ring and nut, guarantees stability, while the PTFE sealing ring provides excellent tightness and chemical resistance. This design prevents any reduction of the hose cross-section, maintaining optimal flow without compromising performance. Manufactured from high-quality polypropylene or PVDF, the fitting withstands working pressures up to 10 bar, offering durability and safety even in challenging environments. Available in a wide range of sizes and diameters, it delivers flexibility and adaptability to meet diverse installation requirements, making it an ideal choice for industries where precision, hygiene, and reliability are essential.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
EM-2N100MG3814PP	Straight end (series 2N) with GZ BSP 1/4", hose 4 mm, polypropylene	-	10	In stock	Enquiry
EM-2N100MG3814PV	Straight end (series 2N) with GZ BSP 1/4", hose 4 mm, PVDF	-	10	In stock	Enquiry
EM-2N100MG3818PP	Straight end (series 2N) with GZ BSP 1/8", hose 4 mm, polypropylene	-	10	In stock	Enquiry
EM-2N100MG3818PV	Straight end (series 2N) with GZ BSP 1/8", hose 4 mm, PVDF	-	10	In stock	Enquiry
EM-2N100MG4014PP	Straight end (series 2N) with GZ BSP 1/4", hose 6 mm, polypropylene	-	10	In stock	Enquiry
EM-2N100MG4014PV	Straight end (series 2N) with GZ BSP 1/4", hose 6 mm, PVDF	-	10	In stock	Enquiry
EM-2N100MG4038PP	Straight end (series 2N) with GZ BSP 3/8", hose 6 mm, polypropylene	-	10	In stock	Enquiry
EM-2N100MG4038PV	Straight end (series 2N) with GZ BSP 3/8", hose 6 mm, PVDF	-	10	In stock	Enquiry
EM-2N100MG4312PP	Straight end (series 2N) with GZ BSP 1/2", hose 8 mm, polypropylene	-	10	In stock	Enquiry
EM-2N100MG4312PV	Straight end (series 2N) with GZ BSP 1/2", hose 8 mm, PVDF	-	10	In stock	Enquiry
EM-2N100MG4338PP	Straight end (series 2N) with GZ BSP 3/8", hose 8 mm, polypropylene	-	10	In stock	Enquiry
EM-2N100MG4338PV	Straight end (series 2N) with GZ BSP 3/8", hose 8 mm, PVDF	-	10	In stock	Enquiry
EM-2N100MG4812PP	Straight end (series 2N) with GZ BSP 1/2", hose 12 mm, polypropylene	-	10	In stock	Enquiry
EM-2N100MG4812PV	Straight end (series 2N) with GZ BSP 1/2", hose 12 mm, PVDF	-	10	In stock	Enquiry
EM-2N100MG5112PP	Straight end (series 2N) with GZ BSP 1/2", hose 14 mm, polypropylene	-	10	In stock	Enquiry
EM-2N100MG5112PV	Straight end (series 2N) with GZ BSP 1/2", hose 14 mm, PVDF	-	10	In stock	Enquiry
EM-2N100MG5212PP	Straight end (series 2N) with GZ BSP 1/2", hose 15 mm, polypropylene	-	10	In stock	Enquiry
EM-2N100MG5212PV	Straight end (series 2N) with GZ BSP 1/2", hose 15 mm, PVDF	-	10	In stock	Enquiry

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The straight end fitting with GZ BSP series 2N type EM is a versatile solution designed for demanding applications across laboratories, medical facilities, pharmaceutical production, chemical processing, and the food industry. Engineered for use with rigid hoses and tubes made of PTFE, FEP, PFA, glass, metal, polyamide (PA), or polyethylene (PE), it ensures secure and reliable connections. The innovative locking system, based on a locking ring and nut, guarantees stability, while the PTFE sealing ring provides excellent tightness and chemical resistance. This design prevents any reduction of the hose cross-section, maintaining optimal flow without compromising performance. Manufactured from high-quality polypropylene or PVDF, the fitting withstands working pressures up to 10 bar, offering durability and safety even in challenging environments. Available in a wide range of sizes and diameters, it delivers flexibility and adaptability to meet diverse installation requirements, making it an ideal choice for industries where precision, hygiene, and reliability are essential.