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Plastic hose couplings for hard hoses

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Plastic Hose Couplings for Hard Hoses

As a specialist in fluid technology, RCT presents plastic pipe couplings for hard hoses. These hose couplings are available in the materials PP, PVDF, PTFE, and PFA. Many of our pipe and hose connectors are kept in stock permanently to ensure fast deliveries.

Structure and Principle of Pipe couplings

The coupling/connection principle is based on the pipe being snugly fitted to the inside of the coupling, and the connection is sealed with a sealing ring. The lock is achieved via a cutting ring made of PEEK (Polyetheretherketone), which acts on the pipe when a nut is tightened.

Hose Couplings from PP

Pipe couplings made from the plastic PP (Polypropylene) are extremely mechanically durable. They are resistant to acids, ketones, as well as concentrated acids and alkalis. Their operating temperature ranges from -5 °C to +90 °C, and the Shore hardness D is specified as 72° according to DIN 53505. The working pressure is 10 bar at +20 °C.

PVDF Hose Couplings

Pipe connectors made of PVDF (Polyvinylidene fluoride, Kynar®, Solef®) consist of a fluoropolymer with high chemical resistance. PVDF is completely resistant to alcohols, fats, oils, halogens, alkalis, and acids. This material is used in chemical equipment construction, mechanical engineering, and process engineering. It is also found in the pharmaceutical industry, refineries, biotechnology, and food technology.

The operating temperature is from -40 °C to +140 °C, with a Shore hardness of D 79° according to DIN 53505. The maximum working pressure is 10 bar at +20 °C.

PTFE Hose Couplings

Pipe couplings made of PTFE (Polytetrafluoroethylene, THOMAFLON) demonstrate very good chemical resistance to aggressive media. They are weather-resistant and have the highest gas tightness. The operating temperature is from -200 °C to +150 °C. The Shore hardness D is 60°. PTFE couplings are suitable for operating pressures of 6 bar at +20 °C.

PFA Hose Couplings

Pipe couplings made of PFA (Perfluoroalkoxy) are also part of the RCT program. Pipes made of plastic such as PA, PTFE, HDPE, PVDF, or PFA can be adapted to these couplings. To adapt hoses, a support sleeve is used to fix the soft hose. The chemical properties of PFA are similar to those of PTFE. PFA is resistant to most inorganic and organic media. The operating temperature ranges from -200 °C to +200 °C. The Shore hardness D is defined as 60° to 65° according to DIN 53505, and the working pressure is 10 bar at +20 °C. Pipe connectors made of PFA are FDA-compliant and approved according to USP Class VI. They also meet the guidelines of the BfR and the European Pharmacopoeia.

Tri-Clamp Hose Couplings

Tri-Clamp hose connectors made of PP/PVDF/PFA are preferably used in the pharmaceutical industry. They are manufactured according to DIN 32676, ISO 2852, BS 4825. The maximum operating pressure is 6 bar at +20 °C. Tri-Clamp connectors are available for pipes with diameters of 6 mm, 8 mm, 10 mm, and 14 mm, 16 mm, 18 mm, and 20 mm.

Handling is exceptionally easy. The two flange-like connection pieces are pressed together and then connected with a stainless steel clamp. A seal is placed between them.

Micro Pipe couplings

Micro couplings complete the program. They are produced in the materials PVDF and PTFE. The seal, thus the functionality of the micro pipe couplings from PVDF/PTFE as micro hose connectors, is achieved via a sealing cone that is placed on the end of the hose and securely fitted into the cone fit with a nut.

Micro pipe couplings made of PVDF are used in chemical equipment construction, laboratory technology, biotechnology, and pharmaceutical technology. The material is characterized by high impact resistance even at low temperatures. Its mechanical strength and stiffness are remarkable. The couplings are FDA-compliant and meet USP Class VI and KTW guidelines. They are also UV-resistant and gamma sterilizable. The hose connectors are known for their weather and aging resistance. The resistance to alcohols, fats and oils, halogens, acids, and alkalis is given. The temperature resistance is specified as -40 °C to +140 °C and the Shore hardness D is 79° according to DIN 53505. The operating pressure is 1 bar at +20 °C.

Elbow Hose Barb

In addition to our extensive range of hose couplings, we also offer specially designed elbow hose barbs, providing an optimal solution for spatially demanding installations. These elbow hose barbs, available in various inch sizes and thread types, enable a flexible and space-saving connection of hose to hose at a 90° angle in a wide range of applications. Particularly in situations where a straight hose connection is not possible or practical, our elbow hose barbs made of high-quality brass or plastic provide a reliable and long-lasting solution. As a barbed coupling with threads, our items are ideal for use in complex piping systems, where a precise angle is required for hose routing. The robust construction of our elbow hose barbs ensures a secure and leak-free connection with a suitable thread for any standard inch size, even under high pressure conditions. With their easy installation and resistance to many chemicals and environmental influences, our barbs are a practical and efficient choice for your specific needs. Specific data, such as possible inches, thread type, or material, can be found in the data for each individual hose barb.

Buy Plastic Hose Couplings for Hard Hoses at rct-online.de

Order hose and hose barb with matching threads as well as other plastic pipe couplings from Reichelt Chemietechnik – in high-quality and at favorable prices. Many items on our site are kept in stock constantly, ensuring quick availability of the desired hose barb. If you have questions about the sought-after barb or the ordering of hose and laboratory accessories, simply call us or send us an email. Discover our reliable delivery of small quantities, convince yourself of us with your first order, a conversation with us, or read our Google reviews. We are happy to help and provide detailed advice.

Plastic Hose Couplings for Hard Hoses As a specialist in fluid technology, RCT presents plastic pipe couplings for hard hoses . These hose couplings are available in the materials PP, PVDF,... read more »
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Plastic Hose Couplings for Hard Hoses

As a specialist in fluid technology, RCT presents plastic pipe couplings for hard hoses. These hose couplings are available in the materials PP, PVDF, PTFE, and PFA. Many of our pipe and hose connectors are kept in stock permanently to ensure fast deliveries.

Structure and Principle of Pipe couplings

The coupling/connection principle is based on the pipe being snugly fitted to the inside of the coupling, and the connection is sealed with a sealing ring. The lock is achieved via a cutting ring made of PEEK (Polyetheretherketone), which acts on the pipe when a nut is tightened.

Hose Couplings from PP

Pipe couplings made from the plastic PP (Polypropylene) are extremely mechanically durable. They are resistant to acids, ketones, as well as concentrated acids and alkalis. Their operating temperature ranges from -5 °C to +90 °C, and the Shore hardness D is specified as 72° according to DIN 53505. The working pressure is 10 bar at +20 °C.

PVDF Hose Couplings

Pipe connectors made of PVDF (Polyvinylidene fluoride, Kynar®, Solef®) consist of a fluoropolymer with high chemical resistance. PVDF is completely resistant to alcohols, fats, oils, halogens, alkalis, and acids. This material is used in chemical equipment construction, mechanical engineering, and process engineering. It is also found in the pharmaceutical industry, refineries, biotechnology, and food technology.

The operating temperature is from -40 °C to +140 °C, with a Shore hardness of D 79° according to DIN 53505. The maximum working pressure is 10 bar at +20 °C.

PTFE Hose Couplings

Pipe couplings made of PTFE (Polytetrafluoroethylene, THOMAFLON) demonstrate very good chemical resistance to aggressive media. They are weather-resistant and have the highest gas tightness. The operating temperature is from -200 °C to +150 °C. The Shore hardness D is 60°. PTFE couplings are suitable for operating pressures of 6 bar at +20 °C.

PFA Hose Couplings

Pipe couplings made of PFA (Perfluoroalkoxy) are also part of the RCT program. Pipes made of plastic such as PA, PTFE, HDPE, PVDF, or PFA can be adapted to these couplings. To adapt hoses, a support sleeve is used to fix the soft hose. The chemical properties of PFA are similar to those of PTFE. PFA is resistant to most inorganic and organic media. The operating temperature ranges from -200 °C to +200 °C. The Shore hardness D is defined as 60° to 65° according to DIN 53505, and the working pressure is 10 bar at +20 °C. Pipe connectors made of PFA are FDA-compliant and approved according to USP Class VI. They also meet the guidelines of the BfR and the European Pharmacopoeia.

Tri-Clamp Hose Couplings

Tri-Clamp hose connectors made of PP/PVDF/PFA are preferably used in the pharmaceutical industry. They are manufactured according to DIN 32676, ISO 2852, BS 4825. The maximum operating pressure is 6 bar at +20 °C. Tri-Clamp connectors are available for pipes with diameters of 6 mm, 8 mm, 10 mm, and 14 mm, 16 mm, 18 mm, and 20 mm.

Handling is exceptionally easy. The two flange-like connection pieces are pressed together and then connected with a stainless steel clamp. A seal is placed between them.

Micro Pipe couplings

Micro couplings complete the program. They are produced in the materials PVDF and PTFE. The seal, thus the functionality of the micro pipe couplings from PVDF/PTFE as micro hose connectors, is achieved via a sealing cone that is placed on the end of the hose and securely fitted into the cone fit with a nut.

Micro pipe couplings made of PVDF are used in chemical equipment construction, laboratory technology, biotechnology, and pharmaceutical technology. The material is characterized by high impact resistance even at low temperatures. Its mechanical strength and stiffness are remarkable. The couplings are FDA-compliant and meet USP Class VI and KTW guidelines. They are also UV-resistant and gamma sterilizable. The hose connectors are known for their weather and aging resistance. The resistance to alcohols, fats and oils, halogens, acids, and alkalis is given. The temperature resistance is specified as -40 °C to +140 °C and the Shore hardness D is 79° according to DIN 53505. The operating pressure is 1 bar at +20 °C.

Elbow Hose Barb

In addition to our extensive range of hose couplings, we also offer specially designed elbow hose barbs, providing an optimal solution for spatially demanding installations. These elbow hose barbs, available in various inch sizes and thread types, enable a flexible and space-saving connection of hose to hose at a 90° angle in a wide range of applications. Particularly in situations where a straight hose connection is not possible or practical, our elbow hose barbs made of high-quality brass or plastic provide a reliable and long-lasting solution. As a barbed coupling with threads, our items are ideal for use in complex piping systems, where a precise angle is required for hose routing. The robust construction of our elbow hose barbs ensures a secure and leak-free connection with a suitable thread for any standard inch size, even under high pressure conditions. With their easy installation and resistance to many chemicals and environmental influences, our barbs are a practical and efficient choice for your specific needs. Specific data, such as possible inches, thread type, or material, can be found in the data for each individual hose barb.

Buy Plastic Hose Couplings for Hard Hoses at rct-online.de

Order hose and hose barb with matching threads as well as other plastic pipe couplings from Reichelt Chemietechnik – in high-quality and at favorable prices. Many items on our site are kept in stock constantly, ensuring quick availability of the desired hose barb. If you have questions about the sought-after barb or the ordering of hose and laboratory accessories, simply call us or send us an email. Discover our reliable delivery of small quantities, convince yourself of us with your first order, a conversation with us, or read our Google reviews. We are happy to help and provide detailed advice.