Product Description
XHnotion Pneumatic Safety Button Coupling with Swivel Brass Fittings with Rubber Sleeve
Features
1. Safety.
(1) – Press button once: instantaneous pressure relief.
(2) – Press button twice: instant disconnection.
XHnotion S safety coupling incorporate a foolproof mechanical safety mechanism.
They comply with standards ISO 4414
2. No Leakage
The sealing mechanism is used in conjunction with plugs, eliminates all leaks when coupled or uncoupled.
3. Reliable
The construction from shock-resistant composite materials, together with the metal insert, ensure long life and dependability.
Specifications
| Product Name | Coupling with swivel fitting with rubber sleeve |
| Maximum Inlet Pressure | 220Psi |
| Maximum Temperature | – 60° F to 140° F |
| Air Flow | 36 SCFM at 90 Psi |
| Coupler Body Shell Material | Fiberglass Filled Nylon 66 |
| Rubber Seal | NBR |
| Plug | ISO 6150 B12, 5.5mm |
Advantages
1. Safety connection and disconnection.
2. The coupler automatically vents pressure before release.
3. The coupler prevents accidental hose whip
4. Fit for compact space, good gripping.
Packing & Shipping
Packing:
Transparent plastic bag + white small box + neutral carton + pallet
Custom packaging are available, XHnotion brand packagwe are available
Shipping:
Export port: HangZhou or ZheJiang , China
Shipping way: by sea, by air, by courier
Express: TNT, DHL, UPS, FedEX, SF Express
Delivery time: 3 days to 30 days depends on actual orders.
Our Company
XHnotion originate from notion between pneumatic power and human.
(X stands for winds, H stands for human)
In Chinese, XHnotion stands for ‘we do, we promise’ we read it ‘X-notion’.
The company XHnotion Pneumatic was founded in 2007 and has developed with a steadily growing success to a reliable partner for international established clients.
This success of the company XHnotion Pneumatic is based on:
High class quality standard
Customer satisfaction
Fair price policy
Flexibility
The high-class quality standard of the products of company XHnotion is reflected in our quality management system, certificated ISO 9001:2008. And we got CE, RoHS, REACH certificate for international market. XHnotion Pneumatic manufactures below products:
Pneumatic Components: air cylinder, solenoid valve, FRL
Solenoid Calve: standard solenoid valve, multipurpose solenoid valve, pneumatic angle valve
Pneumatic Fittings: plastic pneumatic fittings, metal pneumatic fittings, pneumatic muffler, water push in fittings
Air Hoses: air tubing, PTFE tubes, tube cutter, pipes
Why Choose US?
1. We offer 1 stop solution. Over 5000 items for you to save efforts and costs.
2. We have molds workshop, die-casting workshop, CNC workshop, plastic injection workshop to
make sure each part exactly as the drawing and good function.
3. We will reply you within 24 hours.
4. Whatever quantity you are requesting, we always offer you the best quality.
5. 3D drawing, CAD drawing service for custom fittings, hose, valve, cylinder.
FAQ
Payment Terms:
We accept T/T, L/C, Paypal, Western Union,etc.
Samples Policy:
For regular items, free samples against your courier account or you pick up from us.
For custom items, we will discuss by email.
Return Policy:
We assure you 1 year policy after shipment.
If there is any problem during this period, please contact us for support.
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Are there Specialized Sleeve Couplings for High-Speed or Heavy-Duty Applications?
Yes, there are specialized sleeve couplings designed to meet the demands of high-speed or heavy-duty applications. These specialized couplings are engineered with specific features and materials to ensure reliable performance under challenging conditions. Here’s how sleeve couplings cater to high-speed and heavy-duty applications:
- High-Speed Applications: In high-speed applications, rotational speeds can be significantly higher, which poses challenges related to balance, vibration, and centrifugal forces. Sleeve couplings for high-speed applications are designed with features like high precision machining, dynamic balancing, advanced materials, and effective lubrication.
- Heavy-Duty Applications: Heavy-duty applications involve transmitting high torque or handling substantial loads. In such cases, sleeve couplings are designed with features like high torque capacity, sturdy construction, enhanced lubrication, and customization options.
It’s important to note that not all sleeve couplings are suitable for high-speed or heavy-duty applications. Engineers and designers must carefully consider the application’s requirements and select a sleeve coupling that matches the desired speed, torque capacity, and load-bearing capabilities.
Specialized sleeve couplings for high-speed and heavy-duty applications are available from reputable coupling manufacturers. These manufacturers often provide detailed technical specifications and application guidelines to assist engineers in choosing the right coupling for their specific needs.
How do Sleeve Couplings Compare to Other Coupling Types, such as Flexible or Rigid Couplings?
Sleeve couplings, flexible couplings, and rigid couplings are three common types of couplings used in mechanical power transmission. Each type has its unique characteristics and applications. Here’s a comparison of sleeve couplings with flexible and rigid couplings:
- Sleeve Couplings: Sleeve couplings are simple and cost-effective couplings that join two shafts end-to-end. They provide some flexibility to accommodate slight shaft misalignments and are suitable for low to moderate torque applications. They are easy to install and do not require extensive maintenance. However, they have limited misalignment compensation and cannot handle significant shaft offsets.
- Flexible Couplings: Flexible couplings are designed to handle greater misalignments compared to sleeve couplings. They can accommodate angular, parallel, and axial misalignments, providing higher flexibility. Flexible couplings dampen vibrations and reduce shock transmission, contributing to smoother operation. They are available in various designs such as elastomeric, beam, and disc couplings, each offering specific benefits. Flexible couplings are ideal for applications where misalignments, vibrations, or shock loads are significant.
- Rigid Couplings: Rigid couplings are designed to connect shafts in a straight and rigid manner, without any flexibility. They provide accurate shaft alignment, making them suitable for precision applications. Rigid couplings are robust and transmit torque with high efficiency. However, they cannot accommodate misalignments and are susceptible to vibrations and shocks. Rigid couplings are commonly used in applications where precise shaft alignment is critical.
Choosing the appropriate coupling type depends on the specific requirements of the application:
- Alignment Requirements: If the application demands accurate shaft alignment and no misalignment compensation is needed, rigid couplings are suitable. For moderate misalignments, sleeve couplings may be sufficient, while flexible couplings are preferred for significant misalignments.
- Vibration and Shock Damping: If vibration and shock absorption are essential, flexible couplings are preferred due to their ability to dampen vibrations. Sleeve couplings have limited vibration damping capabilities, while rigid couplings do not dampen vibrations.
- Torque and Load: For low to moderate torque and loads, sleeve couplings are cost-effective choices. For higher torque applications with misalignment compensation, flexible couplings are preferred. Rigid couplings are suitable for high torque and precise alignment applications.
In summary, sleeve couplings provide a basic connection between shafts with limited misalignment compensation. Flexible couplings offer higher misalignment accommodation and vibration damping, making them versatile for various applications. Rigid couplings excel in precise shaft alignment requirements but lack flexibility and shock absorption.
How do Sleeve Couplings Handle Misalignment and Shaft Movement during Operation?
Sleeve couplings are designed to accommodate minor misalignments and shaft movement, making them flexible and versatile in various applications. Here’s how sleeve couplings handle misalignment and shaft movement during operation:
Misalignment Compensation:
When two shafts are connected by a sleeve coupling, perfect alignment is challenging to achieve, especially in dynamic systems subject to vibrations or thermal expansion. Sleeve couplings are forgiving in this aspect and can tolerate slight angular and axial misalignments between the shafts.
The sleeve coupling’s cylindrical shape allows it to bend slightly when subjected to misaligned forces. As a result, the coupling can flex and adjust to accommodate the angular and axial misalignments without causing excessive stress on the connected machinery.
Shaft Movement:
During operation, shafts in a motion control system may experience movement due to factors such as thermal expansion, vibrations, or changing loads. Sleeve couplings are inherently flexible, which enables them to cope with the movement of the connected shafts.
If one or both shafts move laterally or axially, the sleeve coupling can flex and elongate slightly to follow the movement without causing damage or disconnection. This flexibility ensures that the torque transmission remains smooth and uninterrupted, even when the shafts undergo changes in position or length.
It is essential to note that sleeve couplings have limitations in their misalignment compensation capabilities. They are best suited for applications with relatively small misalignments and moderate torque requirements. If the misalignment is excessive or the system demands precise shaft alignment, alternative coupling types with specific misalignment compensation features may be more appropriate.
Advantages of Misalignment Compensation:
The ability of sleeve couplings to handle misalignment and shaft movement offers several advantages:
- Reduced Stress on Equipment: By accommodating misalignment, sleeve couplings reduce the stress transferred to connected machinery and prevent premature wear or damage to the components.
- Vibration Damping: The flexible nature of sleeve couplings helps dampen vibrations caused by misalignment or external factors, leading to smoother operation and increased equipment lifespan.
- Less Maintenance: Properly installed sleeve couplings with misalignment compensation can result in reduced maintenance requirements, as they can tolerate minor shifts in the shafts without compromising performance.
- Cost-Effectiveness: Sleeve couplings offer a cost-effective solution for motion control systems that have acceptable levels of misalignment. Their simple design and materials make them economical for a wide range of applications.
In summary, sleeve couplings provide a reliable and economical solution for power transmission in motion control systems. Their ability to handle misalignment and shaft movement makes them suitable for various industrial applications where precise shaft alignment is not critical. However, it is essential to consider the specific requirements of the application and evaluate the level of misalignment before selecting sleeve couplings for optimal performance and longevity.
editor by CX 2024-04-19