Bulkhead Union-SV Hydraulic Fittings
Bulkhead union-SV hydraulic fittings are a type of fitting that allows for the connection of two hydraulic tubes through a panel or other barrier. They are typically made of brass or stainless steel and have a male thread on one end and a female thread on the other. The bulkhead union-SV fitting is then inserted into the panel and secured with a nut. Once the bulkhead union-SV fitting is in place, the two hydraulic tubes can be connected to the male and female threads.

| SVPart no. | Series Working Pressure(bar/psi) | Tubeo.d. | M | l1 | l2 | L1 | L2 | S1 | S2 | S3 |
| -SV06L | L light 315 bar4560 psi | 6 | M12 x 1.5 | 7 | 27 | 22 | 42 | 17 | 14 | 17 |
| -SV08L | 8 | M14 x 1.5 | 8 | 27 | 23 | 42 | 19 | 17 | 19 | |
| -SV10L | 10 | M16 x 1.5 | 10 | 28 | 25 | 43 | 22 | 19 | 22 | |
| -SV12L | 12 | M18 x 1.5 | 10 | 29 | 25 | 44 | 24 | 22 | 24 | |
| -SV15L | 15 | M22 x 1.5 | 12 | 31 | 27 | 46 | 27 | 27 | 30 | |
| -SV18L | 18 | M26 x 1.5 | 13.5 | 32.5 | 30 | 49 | 32 | 32 | 36 | |
| -SV22L | 160 bar2320 psi | 22 | M30 x 2 | 16.5 | 34.5 | 33 | 51 | 36 | 36 | 41 |
| -SV28L | 28 | M36 x 2 | 18.5 | 35.5 | 35 | 52 | 41 | 41 | 46 | |
| -SV35L | 35 | M45 x 2 | 18.5 | 36.5 | 40 | 58 | 50 | 50 | 55 | |
| -SV42L | 42 | M52 x 2 | 19 | 36 | 42 | 59 | 60 | 60 | 65 | |
| -SV06S | S heavy 630 bar9130 psi | 6 | M14 x 1.5 | 12 | 29 | 27 | 44 | 19 | 17 | 19 |
| -SV08S | 8 | M16 x 1.5 | 13 | 29 | 28 | 44 | 22 | 19 | 22 | |
| -SV10S | 10 | M18 x 1.5 | 14.5 | 29.5 | 31 | 46 | 24 | 22 | 24 | |
| -SV12S | 12 | M20 x 1.5 | 14.5 | 30.5 | 31 | 47 | 27 | 24 | 27 | |
| -SV14S | 14 | M22 x 1.5 | 17 | 32 | 35 | 50 | 30 | 27 | 30 | |
| -SV16S | 400 bar5800 psi | 16 | M24 x 1.5 | 16.5 | 31.5 | 35 | 50 | 32 | 30 | 32 |
| -SV20S | 20 | M30 x 2 | 17.5 | 33.5 | 39 | 55 | 41 | 36 | 41 | |
| -SV25S | 25 | M36 x 2 | 20 | 35 | 44 | 59 | 46 | 46 | 46 | |
| -SV30S | 30 | M42 x 2 | 21.5 | 37.5 | 48 | 64 | 50 | 50 | 50 | |
| -SV38S | 315 bar4560 psi | 38 | M52 x 2 | 22 | 37 | 53 | 68 | 65 | 60 | 65 |
Bulkhead union-SV hydraulic fittings offer a number of benefits over other types of hydraulic fittings, including:
1. High pressure capacity: Bulkhead union-SV fittings are rated for high pressures, up to 800 bar (S series) and 500 bar (L series). This makes them suitable for a wide range of hydraulic applications, including those in the industrial, construction, and agricultural sectors.2. Corrosion resistance: Bulkhead union-SV hydraulic fittings are made from high-quality materials, such as stainless steel, which are highly resistant to corrosion. This makes them ideal for use in harsh environments, such as marine applications or chemical processing plants.3. Leak resistance: Bulkhead union-SV fittings are designed to provide a leak-free seal, even under high pressure and vibration conditions. This is achieved through the use of a precision-machined sealing ring and a tight-fitting connection between the fitting and the tubing.4. Easy installation and removal: Bulkhead union-SV hydraulic fittings are easy to install and remove, even in confined spaces. This is due to their simple design and the use of a wrench-tightening mechanism.5. Versatility: Bulkhead union-SV fittings are available in a wide range of sizes and configurations to suit a variety of hydraulic applications. They can also be used to connect different types of tubing, including steel, stainless steel, and copper.In addition to the benefits listed above, bulkhead union-SV hydraulic fittings are also known for their durability and reliability. They are designed to withstand the rigors of even the most demanding hydraulic applications.
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