Storz A coupling with 4-inch female thread – Bradas
Shipped from Germany · 30-day right of withdrawal
The Bradas STF400A is designed to transition from a compatible 4-inch male thread to Storz A. Its aluminium body has an A coupling head with an integrated seal. The threaded side and Storz side must each match the exi...
Description
Description
The Bradas STF400A is designed to transition from a compatible 4-inch male thread to Storz A. Its aluminium body has an A coupling head with an integrated seal. The threaded side and Storz side must each match the existing mating part.
4-inch threaded connection for pipe or fitting
The 4-inch female thread is screwed onto a matching male thread on a pump, valve, fitting or pipe. The symmetrical Storz A side is designed for a matching mating part of size A.
Distinguishing thread and Storz size
The thread measurement and Storz size describe different connection sides. Both specifications must match the existing mating part for a suitable selection.
Material and care
The cast aluminium body keeps the weight of this large coupling relatively low. Keep the sealing surfaces and seal clean and check them for wear.
Technical specifications
- Manufacturer: Bradas
- Model: STF400A
- EAN: 5904182443066
- Coupling system: Storz A
- Thread: 4-inch female thread (GW)
- Material: Aluminium
- Coupling side: Storz A, symmetrical mating coupling
- Seal: Integrated in the coupling seat
Frequently asked questions
What does the 4-inch female thread connect to?
It is screwed onto a matching 4-inch male thread on a pump, fitting, valve or pipe.
What does Storz A mean?
Storz A identifies the size of the symmetrical coupling side. The mating part must also be size A.
Is the 4-inch thread the Storz size?
No. The 4-inch measurement describes the female thread; Storz A describes the coupling size.
How is a connection to Storz B made?
Storz A and Storz B cannot be connected directly. A suitable adaptor is required.
Technical specifications
| Connection type | Coupling, Female thread |
|---|---|
| Connection details | End 1: Storz A; end 2: 4-inch female thread |
| Connection system | Storz, Thread |
| Colour group | Grey, Black |
| Brand | Bradas |
| Material | Aluminium |
| Product type | Connector |
| Water flow control | No flow control |
Selection & guidance
Selection & guidance
Before choosing, check the details in the product description and the manufacturer's guidance. Our customer service team can help with any questions.
Shipping & returns
Shipping & returns
We ship from Germany. Shipping policy · Cancellations and returns
Manufacturers
Manufacturer
BRADAS Group Sp. z o.o.ul. Marii Konopnickiej 5
46-300 Olesno
Polen
https://bradas.pl/
Responsible person in the EU
Bradasul. Marii Konopnickiej 5
46-300 Olesno
Polen
https://bradas.pl/
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