Is the Tee connector for PP, PVDF plastic hose, 1B series type EM compatible with silicone and PVC hoses reinforced to the specified wall thickness and rated for 10 bar?

Yes. Tee connector for PP, PVDF plastic hose, 1B series type EM is compatible with silicone and PVC hoses provided those hoses are reinforced to the specified wall thickness and are rated for 10 bar. The product description states it is designed for flexible hoses made of PVC and silicone with a specific wall thickness, uses a push-on integrated connecting sleeve plus a knurled nut to clamp the hose, and has a working pressure of 10 bar (withstanding short spikes up to 30 bar at +20Â°C). Ensure the hose reinforcement, wall thickness and pressure rating match the connectorâs specifications for safe, reliable installation.

Can the Tee connector for PP, PVDF plastic hose, 1B series type EM be used with food-grade fluids and cleaned with common sterilization methods?

Tee connector for PP, PVDF plastic hose, 1B series type EM can be used with food-grade fluids provided the selected material (PP or PVDF) and the connected hose (PVC or silicone) are certified food-contact compliant. PVDF offers better chemical resistance and suitability for stricter hygienic applications than standard PP. The connectorâs design (push-on sleeve + knurled nut) allows repeated installations but has crevices where residue can accumulate, so ensure compatible hose materials and assembly cleanliness. Common sterilization methods (steam autoclaving, chemical sterilants, and certain CIP agents) may be acceptable for PVDF and some high-temperature-rated silicone hoses; polypropylene is less tolerant of repeated high-temperature autoclaving. Validate sterilization compatibility for the specific polymer grades and connected hoses, and confirm pressure/temperature limits (working pressure 10 bar; brief spikes up to 30 bar at 20Â°C) under sterilization conditions before use with food processes.

Does the Tee connector for PP, PVDF plastic hose, 1B series type EM tolerate repeated pressure spikes up to 30 bar at +20Â°C?

Tee connector for PP, PVDF plastic hose, 1B series type EM does not tolerate repeated pressure spikes up to 30 bar at +20Â°C as part of normal operation. According to the description, the connectorâs working pressure is 10 bar; it can withstand short (single or occasional) pressure spikes up to 30 bar at +20Â°C, but that resistance is limited to short durations and not intended for repeated or continuous spikes. Repeated exposure to 30 bar pulses may exceed design limits, risk fatigue or failure, and is not recommended. Use within the 10 bar working pressure rating or consult the manufacturer for application-specific validation if repeated spikes are expected.

Tee connector for PP, PVDF plastic hose, 1B series type EM

All products, Low-pressure fittings and adapters/

Additional information

Material	P – material (plastic)

Triangular connector for hose series 1B type EM, widely used in laboratories, medicine, pharmaceutical, chemical, and food industries. Installation is done by pushing the hose onto the integrated connecting sleeve, and locking occurs using a knurled nut that clamps the flexible hose onto the connecting sleeve. Multiple installations are possible. It is designed for flexible hoses made of materials (PVC, silicone) reinforced with a specific wall thickness. The end withstands short pressure spikes up to 30 bar at a temperature of +20°C. 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-1B300T40PP	Tee fitting (series 1B), hose 4x10 mm, polypropylene	4	10	In stock	Enquiry
EM-1B300T40PV	Tee fitting (series 1B), hose 4x10 mm, PVDF	4	10	In stock	Enquiry
EM-1B300T44PP	Tee fitting (series 1B), hose 6x12 mm, polypropylene	6	10	In stock	Enquiry
EM-1B300T44PV	Tee fitting (series 1B), hose 6x12 mm, PVDF	6	10	In stock	Enquiry
EM-1B300T45PP	Tee fitting (series 1B), hose 8x14 mm, polypropylene	8	10	In stock	Enquiry
EM-1B300T45PV	Tee fitting (series 1B), hose 8x14 mm, PVDF	8	10	In stock	Enquiry
EM-1B300T47PP	Tee fitting (series 1B), hose 9x15 mm, polypropylene	8	10	In stock	Enquiry
EM-1B300T47PV	Tee fitting (series 1B), hose 9x15 mm, PVDF	8	10	In stock	Enquiry
EM-1B300T49PP	Tee fitting (series 1B), hose 10x16 mm, polypropylene	10	10	In stock	Enquiry
EM-1B300T49PV	Tee fitting (series 1B), hose 10x16 mm, PVDF	10	10	In stock	Enquiry
EM-1B300T52PP	Tee fitting (series 1B), hose 12x18 mm, polypropylene	12	10	In stock	Enquiry
EM-1B300T52PV	Tee fitting (series 1B), hose 12x18 mm, PVDF	12	10	In stock	Enquiry
EM-1B300T56PP	Tee fitting (series 1B), hose 13x19 mm, polypropylene	12	10	In stock	Enquiry
EM-1B300T56PV	Tee fitting (series 1B), hose 13x19 mm, PVDF	12	10	In stock	Enquiry
EM-1B300T62PP	Tee fitting (series 1B), hose 19x27 mm, polypropylene	20	10	In stock	Enquiry

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Triangular connector for hose series 1B type EM, widely used in laboratories, medicine, pharmaceutical, chemical, and food industries. Installation is done by pushing the hose onto the integrated connecting sleeve, and locking occurs using a knurled nut that clamps the flexible hose onto the connecting sleeve. Multiple installations are possible. It is designed for flexible hoses made of materials (PVC, silicone) reinforced with a specific wall thickness. The end withstands short pressure spikes up to 30 bar at a temperature of +20°C. Other sizes and diameters of ends and connectors are available. Material: polypropylene, PVDF. Working pressure: 10 bar.