


| Brand | PARKER / SNAP-TITE |
|---|---|
| Manufacturer Part Number | SVHC4-4 |
| Type | HYDRAULIC CYLINDERS EQUIPMENT HYDRAULIC HOSES FITTINGS HY |
| Material | 316 STAINLESS STEEL |
| Country/region Of Manufacture | US |
| Plug End Diameter | 1/4 FEMALE NPT NPTF |
The Parker Snap-Tite SVHC4-4 coupler in NPTF thread configuration, fabricated from 316L stainless steel, is a premium press-fit pipe fitting designed for use in various industrial applications. This coupler is part of the Parker Hannifin's Snap-Tite product line, known for its quick and efficient installation process.
The NPTF (National Pipe Thread Female) thread pattern on this 316L stainless steel coupler allows it to easily connect pipes with NPTF male threading. This high-performance material is renowned for its superior corrosion resistance and durability, making it an ideal choice for applications that involve the transportation of aggressive chemicals or deal with harsh environmental conditions. 316L stainless steel is particularly resistant to pitting and crevice corrosion, ensuring a long working life.
The SVHC4-4 designation refers to the pressure class and temperature rating of the coupler. The SVH (SuperVC) pressure rating signifies that this fitting can accommodate working pressures up to 586 psi (40 bar) at a temperature range of -65 F to 437 F (-54 C to 225 C). This extensive pressure and temperature range makes this SVHC4-4 coupler suitable for use in a wide variety of industrial processes.
The Parker Snap-Tite SVHC4-4 coupler is manufactured using a robust and efficient tapered cone and ferrule design. The quick connect feature of this fitting enables fast installation without the need for any welding, threading, or brazing. The compression of the ferrule and cone against the pipe during assembly creates a leak-free seal.
Additionally, this coupler comes equipped with a crimp ring to enhance mechanical joint integrity, ensuring a secure connection even under high-pressure conditions. The O-ring seal at the joint provides a tight seal against environments that may introduce contaminants or threaten product purity.
Lastly, the Parker Snap-Tite coupler features a non-magnetic design, making it suitable for use in applications where magnetically conductive components are not desired. It is important to note that while this coupler is designed for pressurized fluid applications, it is not recommended for use with liquefied gases.
In summary, the Parker Snap-Tite SVHC4-4 coupler is a versatile and reliable press-fit pipe fitting. Its NPTF thread pattern and 316L stainless steel construction offer excellent corrosion resistance and impressive pressure and temperature ratings, making it suitable for a wide range of industrial processes. The efficient snap-tite installation process and robust design elements ensure a leak-free, secure connection.
The Parker Snap-Tite SVHC4-4 Coupler is a popular choice for industrial applications due to its durability, versatility, and ease of use. Here are the pros and cons to help you make an informed decision about purchasing one.
II. Pros1. Durability: The coupler is made of 316 stainless steel, which is known for its corrosion resistance and strength, making it well-suited for harsh environments.
2. Leak-free Connection: The Snap-Tite design allows for a secure and leak-free connection as the rubber O-ring seals the joint.
3. Easy Installation: These couplers can be installed without the need for welding, reducing time and labor costs.
4. Versatile: They are suitable for various industrial fluids, including water, oil, and chemicals.
5. Pressure Rating: The SVHC4-4 coupler can handle high pressure applications up to 4,400 psi.
III. Cons1. Cost: The initial investment for a 316 stainless steel Snap-Tite coupler can be higher compared to other materials.
2. Limited Temperature Range: These couplers are not ideal for very high or very low temperature applications, but they perform well in moderate temperatures.
3. Size and Weight: The 316 stainless steel construction results in a larger and heavier coupler compared to other materials.
IV. ConclusionThe Parker Snap-Tite SVHC4-4 coupler's advantages, such as durability, leak-free connection, easy installation, versatility, and high-pressure rating, make it an excellent choice for industries requiring dependable, robust components in moderate temperature applications. The cons, including the initial investment, limited temperature range, and larger size/weight, should be carefully considered when deciding if this product is the best fit for your specific application.
V. RecommendationIf your industry application involves harsh environments, high temperatures and pressures, and fluid handling, the Parker Snap-Tite SVHC4-4 coupler in NPTF 316 steel is a recommended option due to its strong durability, dependable sealing performance, and high pressure rating. Ensure that the investment aligns with your budget and is suitable for the temperature requirements of your application.
Specs: for your consideration isn Parker Snap-rotisseries hydraulic coupler SVHC4-4 1/4 nptf female 316 stainless steel. 2 couplets are available. New out of the box.
