Is the T-EPDM Rubber Flange Expansion Joint certified for use with potable water and compliant with hygiene standards (PZH)?

Yes. The T-EPDM Rubber Flange Expansion Joint is certified by PZH for safe use with potable (drinking) water and meets the required hygiene standards. It is specifically designed and approved for installations handling drinking water, ensuring compliance with health and safety regulations.

Can the T-EPDM Rubber Flange Expansion Joint be used with seawater and saline environments without corrosion or material degradation?

Yes. The T-EPDM Rubber Flange Expansion Joint can be used in seawater and saline environments. The product description explicitly lists seawater among compatible media and highlights EPDM rubber’s excellent resistance to saltwater and many chemical conditions. The internal and external EPDM layers, reinforced with a strong nylon braid, provide durable, corrosion-resistant performance, while galvanized carbon steel flanges offer secure connections—though galvanized steel can corrode over long-term exposure to aggressive marine atmospheres faster than stainless options. Practical notes: - EPDM rubber resists degradation from saline exposure and is suitable for treated and untreated seawater within the stated temperature limits (up to +100°C depending on medium). - For prolonged, heavy marine exposure or splash/atmospheric salt corrosion, consider specifying alternative flange materials (e.g., stainless steel) or additional protective coatings to maximize lifetime. - Confirm compatibility with any specific chemical additives (biodispersants, heavy chlorination) and operating pressure/temperature conditions for your application.

T-EPDM Rubber Flange Expansion Joint

All products, Rubber compensators/

Additional information

Material	EPDM – ethylene-propylene-diene rubber
Maximum operating temperature [°C]	100
Vacuum resistance	check

Engineered for maximum reliability and versatility, this flexible connector is perfectly suited for installations handling a wide range of media, including hot and cold water, treated cooling water, drinking water, industrial water, chlorine solutions, glycol, acids, bases, lime milk, esters, ketones, and even seawater. Certified by PZH for safe use with potable water, it ensures compliance with the highest hygiene standards. The robust construction features an inner and outer layer of durable EPDM rubber, reinforced with a strong nylon braid for enhanced pressure resistance, while galvanized carbon steel flanges provide secure and long-lasting connections. Designed to operate at temperatures up to +100°C, depending on the medium, it guarantees dependable performance in demanding environments. Not intended for contact with oily substances, this solution combines safety, durability, and efficiency, making it an ideal choice for both industrial and commercial applications where reliability and quality are essential.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
TG-T-EPDM-032	Rubber compensator type T-EPDM, DN32, PN10/16	32	16	In stock	Enquiry
TG-T-EPDM-040	Rubber compensator type T-EPDM, DN40, PN10/16	40	16	In stock	Enquiry
TG-T-EPDM-050	Rubber compensator type T-EPDM, DN50, PN10/16	50	16	In stock	Enquiry
TG-T-EPDM-065	Rubber compensator type T-EPDM, DN65, PN10/16	65	16	In stock	Enquiry
TG-T-EPDM-080	Rubber compensator type T-EPDM, DN80, PN10/16	80	16	In stock	Enquiry
TG-T-EPDM-100	Rubber compensator type T-EPDM, DN100, PN10/16	100	16	In stock	Enquiry
TG-T-EPDM-125	Rubber compensator type T-EPDM, DN125, PN10/16	125	16	In stock	Enquiry
TG-T-EPDM-150	Rubber compensator type T-EPDM, DN150, PN10/16	150	16	In stock	Enquiry
TG-T-EPDM-200	Rubber compensator type T-EPDM, DN200, PN10	200	10	In stock	Enquiry
TG-T-EPDM-250	Rubber compensator type T-EPDM, DN250, PN10	250	10	In stock	Enquiry
TG-T-EPDM-300	Rubber compensator type T-EPDM, DN300, PN10	300	10	In stock	Enquiry
TG-T-EPDM-350	Rubber compensator type T-EPDM, DN350, PN10	350	10	In stock	Enquiry
TG-T-EPDM-400	Rubber compensator type T-EPDM, DN400, PN10	400	10	In stock	Enquiry
TG-T-EPDM-450	Rubber compensator type T-EPDM, DN450, PN10	450	10	In stock	Enquiry
TG-T-EPDM-500	Rubber compensator type T-EPDM, DN500, PN10	500	10	In stock	Enquiry
TG-T-EPDM-600	Rubber compensator type T-EPDM, DN600, PN10	600	10	In stock	Enquiry

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Call us: +91 8 925 918 796 or email us: chennai@tubes-international.com

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Engineered for maximum reliability and versatility, this flexible connector is perfectly suited for installations handling a wide range of media, including hot and cold water, treated cooling water, drinking water, industrial water, chlorine solutions, glycol, acids, bases, lime milk, esters, ketones, and even seawater. Certified by PZH for safe use with potable water, it ensures compliance with the highest hygiene standards. The robust construction features an inner and outer layer of durable EPDM rubber, reinforced with a strong nylon braid for enhanced pressure resistance, while galvanized carbon steel flanges provide secure and long-lasting connections. Designed to operate at temperatures up to +100°C, depending on the medium, it guarantees dependable performance in demanding environments. Not intended for contact with oily substances, this solution combines safety, durability, and efficiency, making it an ideal choice for both industrial and commercial applications where reliability and quality are essential.