Is the Aluminum GOST Hose End Connector compatible with both pressure and suction systems up to 10 bar?

Yes. The Aluminum GOST Hose End Connector is compatible with both pressure and suction systems and is rated for a working pressure of up to 10 bar. Its symmetrical connection ensures secure, quick assembly for liquid and bulk material transfer, while the NBR rubber seal provides reliable tightness. Made from durable aluminum and rated for operation from -10°C to +80°C, it is suitable for diverse industrial applications requiring safe, efficient performance under both pressure and suction conditions.

Can the Aluminum GOST Hose End Connector be used with abrasive or corrosive fluids, and what maintenance is recommended to ensure longevity?

The Aluminum GOST Hose End Connector can handle many liquids and bulk materials, but it is not ideal for strongly abrasive or highly corrosive fluids. Aluminum offers good strength and light weight, and the NBR rubber seal provides reliable tightness under typical industrial conditions (−10°C to +80°C, up to 10 bar). However, aggressive chemicals (strong acids, alkalis, chlorinated solvents) or highly abrasive slurries can accelerate wear of the aluminum body and degrade the NBR seal. Recommended maintenance to ensure longevity: - Inspect regularly for corrosion, pitting or surface wear and check the NBR seal for cracks, hardening or swelling. - Flush the connector after use with corrosive or particulate-laden fluids to remove residues. - Replace seals periodically or immediately if any damage or leakage is detected. - Use sacrificial or protective coatings and consider stainless steel alternatives for highly corrosive environments. - Avoid prolonged exposure outside the specified temperature range and operating pressure. - Keep threads and mating surfaces clean and lightly lubricated with a compatible lubricant to prevent galling and ensure reliable assembly. Following these practices will maximize service life and maintain safe, leak-free operation.

Coupling GOST with fitting for hose, aluminum

All products, Symmetrical claw couplings/

Additional information

Material	AL – aluminum

Coupling GOST with fitting for hose intended for installation transfer and transfer in system delivery and suction delivery, substances liquid and bulk. Not is suitable for conveying steam and gases. coupling has symmetrical design parts connection. Material: aluminum. Working pressure: 10 bar. sealing: NBR rubber. Operating temperature: od -10°C up to +80°C.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
GP-GOST1050052-A	Coupling GOST 78 mm with fitting for 52 mm hose, aluminum	50	10	In stock	Enquiry
GP-GOST1070044-A	Coupling GOST 95 mm with fitting for 44 mm hose, aluminum	45	10	In stock	Enquiry
GP-GOST1070052-A	Coupling GOST 95 mm with fitting for 52 mm hose, aluminum	50	10	In stock	Enquiry
GP-GOST1070064-A	Coupling GOST 95 mm with fitting for 64 mm hose, aluminum	65	10	In stock	Enquiry
GP-GOST1080075-A	Coupling GOST 107 mm with fitting for 75 mm hose, aluminum	75	10	In stock	Enquiry
GP-GOST1100100-A	Coupling GOST 140 mm with fitting for 100 mm hose, aluminum	100	10	In stock	Enquiry
GP-GOST1110110-A	Coupling GOST 143 mm with fitting for 110 mm hose, aluminum	110	10	In stock	Enquiry

Do you need a larger quantity of products or a bespoke quote?

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

SEND ENQUIRY

Coupling GOST with fitting for hose intended for installation transfer and transfer in system delivery and suction delivery, substances liquid and bulk. Not is suitable for conveying steam and gases. coupling has symmetrical design parts connection. Material: aluminum. Working pressure: 10 bar. sealing: NBR rubber. Operating temperature: od -10°C up to +80°C.