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Stäubli Fluid Connectors
HTI Temperature control

HTI Temperature control

Product catalog summary

Overview: The document provides detailed information on HTI quick-release couplings designed for high-temperature applications, emphasizing their ease of installation, maintenance, and robust design.

Specifications: The HTI couplings are available in four models (HTI 09, HTI 12, HTI 16, HTI 25) with nominal diameters ranging from 9mm to 25mm. They can withstand temperatures from 0 to 300°C and a maximum pressure of 12 bar. The construction predominantly uses stainless steel, and the couplings feature a double shutoff mechanism with metal/metal tightness.

Design and Features: The HTI couplings are designed for easy installation, even in hard-to-reach areas, using a spanner wrench. They incorporate a bayonet locking system with safety levers for secure connections, providing resistance to vibration and pollution. The absence of seals in the fluid stream reduces maintenance needs, with the single seal being easily replaceable.

Applications: These couplings are suitable for temperature control in various industries, including plastics, metallurgy, glass, composites, and die casting.

Technical Characteristics: The document includes detailed dimensions and part numbers for couplings and plugs, available with both female and male threads. It also lists accessories such as seal extraction tools and replacement seals, available in different quantities and types (Fluorocarbon and Perfluoroelastomer).

Additional Information: The document notes that the HTI couplings are patented in the US and other countries, and it provides contact information for Stäubli's global presence.

Catalog excerpts

HTI quick-release couplings Temperature control | High temperature

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High temperature technology...

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Quick maintenance Then two safety levers fasten the bayonet The design of the HTI without any seal in the fluid stream means that it does not This totally reliable technology provides require any specific maintenance. excellent resistance to vibration and The single seal can be replaced in just a few seconds, as often as necessary The tool attachment plug lets you install and without disassembly, guaranteeing couplings in places that are difficult to continuous tightness at lower cost. access, as a spanner wrench can be used on the body. In addition, a DIN 7603 compliant copper Designed to withstand...

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Technical characteristics Maximum allowable pressure PS (bar) Minimum and maximum allowable temperatures TS * (°C) when coupled Perfluorocarbon (FFKM) seal: JK Minimum and maximum allowable Predominantly stainless steel temperatures TS 0 to 300 °C* depending on the fluid. * Seal to be replaced as often as required based on your operating conditions.

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Flow rate / pressure drop hydraulic charts Hydraulic flow rate (l/min) Fluid: water Direction of flow: coupling Information about our range of specific hoses can be found in RN210 documentation

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Part numbers Couplings Designation 1. Coupling with female thread 2. Coupling with male thread Part number Plugs Designation 1. Plug with female thread 2. Plug with male thread Part number * Fluorocarbon seal (JV) standard. Perfluoroelastomer seal (JK) also available: replace JV code with JK at the end of the part numbers of the plugs.

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Part numbers Accessories Seal extraction tool Set of replacement seals Model Part number Part number Part number

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Stäubli Units Representatives / Agents Global presence of the Stäubli Group www.staubli.com Staubli is a trademark of Stäubli International AG, registered in Switzerland and other countries. © Stäubli 16/09/2022. We reserve the right to modify product specifications without prior notice. Photo credits: Stäubli, Thinkstockphot

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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