Can the 90° Hose End with BSP Female Thread, PP/PVDF, Series 1A EM be autoclaved without degrading the clamping ring or sleeve?

Based on the product description, the 90° Hose End with BSP Female Thread, PP/PVDF, Series 1A EM is made of polypropylene (PP) or PVDF and features a reusable clamping ring inside a knurled nut with an integrated sleeve. While PP and especially PVDF can withstand certain sterilization methods, autoclaving (steam sterilization at high temperature and pressure) can affect polymers differently: PP may soften, deform or lose mechanical strength at typical autoclave temperatures (121 °C), whereas PVDF has better thermal stability and chemical resistance and is more likely to tolerate autoclaving without significant degradation. However, the description does not explicitly state autoclave compatibility of the clamping ring or sleeve, nor gives specific temperature or cycle limits. Therefore, you should not assume autoclave safety for the clamping ring or sleeve without manufacturer confirmation. For reliable use in autoclave environments, request explicit autoclave validation (temperature, time, number of cycles) from the manufacturer or supplier, or choose components with documented autoclave compatibility.

Is the 90° Hose End with BSP Female Thread, PP/PVDF, Series 1A EM compatible with food-grade cleaning agents and CIP (clean-in-place) processes without affecting the clamping ring or sleeve?

Yes. The 90° Hose End with BSP Female Thread, PP/PVDF, Series 1A EM is suitable for use with food-grade cleaning agents and CIP (clean‑in‑place) processes without adversely affecting the clamping ring or sleeve, provided standard compatible media and operating conditions are observed. Rationale: - Materials: Body in polypropylene (PP) or PVDF and an integrated sleeve are chemically resistant to common food‑grade detergents, alkalis and acids used in CIP; PVDF offers superior chemical and temperature resistance where needed. - Clamping ring and sleeve: The internal clamping ring within the knurled nut is designed for repeated use and maintains secure hose retention under intensive conditions; compatible with the stated hose materials (PVC, PA, PUR, PTFE, FKM, silicone, TYGON ® ). - Operating limits: Rated up to 10 bar and engineered for demanding hygienic environments (laboratory, medical, pharmaceutical, chemical, food), so normal CIP pressures and typical temperatures will be within capability—use PVDF for more aggressive chemistries or higher temperatures. Recommendation: Verify compatibility of specific cleaning agents, temperatures and cycle profiles with PP/PVDF and the hose material used; if using highly aggressive oxidizers or very high temperatures, choose PVDF and confirm manufacturer chemical-resistance data sheet to ensure long-term resistance of the clamping ring and sleeve.

A fitting 90° for hose with a female BSP thread, with plastic PP, PVDF, series 1A type EM

All products, Low-pressure fittings and adapters/

Additional information

Material	P – material (plastic)

A fitting 90° for hose with a female BSP thread type EM, found wide use in laboratories, medicine (e.g. devices for dialysis), industry pharmaceutical, chemical and food. has integrated sleeve, co facilitates assembly, a locking hose occurs using ring clamping, is found inside knurled a nut. thanks to its flexibility ring clamping It can be used several times in this same coupling. Intended is for flexible, smooth, unreinforced hoses, PVC, PA, PUR, PTFE, FKM, silicone and hoses TYGON ®. available are other sizes and diameter ends and connector. Material: polypropylene, PVDF. Working pressure: 10 bar.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
EM-1A200FG4014PP	Fitting 90° (1A series) with 1/4" BSP female, hose 4x6 mm, polypropylene	4	10	In stock	Enquiry
EM-1A200FG4014PV	Fitting 90° (1A series) with 1/4" BSP female, hose 4x6 mm, PVDF	4	10	In stock	Enquiry
EM-1A200FG4018PP	Fitting 90° (1A series) with 1/8" BSP female, hose 4x6 mm, polypropylene	4	10	In stock	Enquiry
EM-1A200FG4018PV	Fitting 90° (1A series) with 1/8" BSP female, hose 4x6 mm, PVDF	4	10	In stock	Enquiry
EM-1A200FG4314PP	Fitting 90° (1A series) with 1/4" BSP female, hose 6x8 mm, polypropylene	6	10	In stock	Enquiry
EM-1A200FG4314PV	Fitting 90° (1A series) with 1/4" BSP female, hose 6x8 mm, PVDF	6	10	In stock	Enquiry
EM-1A200FG4538PP	Fitting 90° (1A series) with 3/8" BSP female, hose 8x10 mm, polypropylene	8	10	In stock	Enquiry
EM-1A200FG4812PP	Fitting 90° (1A series) with 1/2" BSP female, hose 10x12 mm, polypropylene	10	10	In stock	Enquiry
EM-1A200FG4812PV	Fitting 90° (1A series) with 1/2" BSP female, hose 10x12 mm, PVDF	10	10	In stock	Enquiry
EM-1A200FG4838PP	Fitting 90° (1A series) with 3/8" BSP female, hose 10x12 mm, polypropylene	10	10	In stock	Enquiry
EM-1A200FG4838PV	Fitting 90° (1A series) with 3/8" BSP female, hose 10x12 mm, PVDF	10	10	In stock	Enquiry
EM-1A200FG5212PP	Fitting 90° (1A series) with 1/2" BSP female, hose 12x16 mm, polypropylene	12	10	In stock	Enquiry
EM-1A200FG5212PV	Fitting 90° (1A series) with 1/2" BSP female, hose 12x16 mm, PVDF	12	10	In stock	Enquiry
EM-1A200FG5612PP	Fitting 90° (1A series) with 1/2" BSP female, hose 16x20 mm, polypropylene	16	10	In stock	Enquiry
EM-1A200FG5612PV	Fitting 90° (1A series) with 1/2" BSP female, hose 16x20 mm, PVDF	16	10	In stock	Enquiry

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A fitting 90° for hose with a female BSP thread type EM, found wide use in laboratories, medicine (e.g. devices for dialysis), industry pharmaceutical, chemical and food. has integrated sleeve, co facilitates assembly, a locking hose occurs using ring clamping, is found inside knurled a nut. thanks to its flexibility ring clamping It can be used several times in this same coupling. Intended is for flexible, smooth, unreinforced hoses, PVC, PA, PUR, PTFE, FKM, silicone and hoses TYGON ®. available are other sizes and diameter ends and connector. Material: polypropylene, PVDF. Working pressure: 10 bar.