1 / 7ERGAOBOY OP-174S 3/4-inch BSP Female 4-Way Cross Fittings, 2 Pack
Pack: ERGAOBOY OP-174S is a two-piece set of 3/4-inch BSP female four-way cross pipe fittings. The four-port layout is intended to branch or join pipe runs, while the listed stainless-steel construction suits buyers looking for a metal fitting. Confirm the pressure and temperature limits for your application because the listing gives conflicting ranges.
At a glance
- Four-way cross layout with four equal female threaded ports, according to the listing.
- The listing identifies the material as stainless steel and describes it as 304 stainless steel.
- Two fittings are listed in the set.
Often bought together
Pros and cons
Pros
- Four female ports make this layout suited to pipe arrangements that need a four-direction junction.
- The two-piece quantity can cover more than one junction or provide a spare, depending on the project.
Technical specifications
13 specifications| Brand | ERGAOBOY |
|---|---|
| Model | OP-174S |
| Number of pieces | 2 |
| Size | 3/4"F |
|---|---|
| Thread size | 0.75 |
| Thread type | BSP |
| Connector type | Coupling, Cross |
| Weight listed | 0.2 Kilograms |
| Material listed | Stainless Steel |
|---|---|
| Colour | Silver |
| Operating parameters | 0-2 MPA, 0-180°C. |
|---|---|
| Rated working pressure | Max 1.6MPa |
| Operating temperature range | -20℃ to 120℃ |
What to know before buying
- The listing advises using PTFE tape on external threads and moderate tightening torque. It says the fitting is not recommended for strong acids, strong alkalis or highly corrosive fluids, and recommends inspection during continuous high-pressure use.
Listing details to confirm
The listing gives conflicting operating limits: 0-2 MPA and 0-180°C in one section, but Max 1.6MPa and -20℃ to 120℃ elsewhere. Treat the applicable pressure and temperature ratings as unconfirmed and verify them for the intended fluid and system before use. The listing also describes connection threads as 3/4" BSP and 3/4"F, without further thread-standard detail.
Who is it for?
A good fit for
- Pipe layouts needing a four-way junction with four female BSP connections.
- Buyers seeking a two-piece stainless-steel cross fitting set for compatible pipework.
Less suited to
- Projects requiring a confirmed pressure or temperature rating before installation unless those limits have been verified.
- Strong acid, strong alkali or highly corrosive fluid service, which the listing does not recommend.

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Frequently asked questions
How many fittings are included?
The listing specifies two pieces.
What connections does the fitting have?
It is described as a four-way cross with four equal female BSP ports, sized 3/4"F.
What are the stated pressure and temperature limits?
The listing conflicts: one section states 0-2 MPA and 0-180°C, while another gives Max 1.6MPa and -20℃ to 120℃. The applicable limits are unconfirmed, so verify suitability before use.
Is it recommended for corrosive chemicals?
The listing says it is not recommended for strong acids, strong alkalis or highly corrosive chemical fluids.

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