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9 bar WP, WRAS approved (suitable for potable water)
Currently in stock at our UK warehouse
Total Weight: 35g
Product data subject to change without notice
Thread Measurements
The inch label for threads in imperial and metric fittings do not match the inches on a ruler.
The measurements of this thread are:
Major - OD = 41.9mm
Minor - ID = 39.0mm
Material: PVC
Manufacturing standards: BS21, ISO727, ISO7-1, DIN-2999, ISO9001, ISO14001
Jointing process: BSP thread (with use of thread sealant such as PTFE tape).
Maximum working pressure: 9bar
Manufacturer: Profec*
Operating temperature: 0-60°C
*(We usually have plenty of these in stock; however, if we have a sudden large demand and run short, an alternative manufacturer's part, with the same specifications and as close to the same dimensions stated above, may be supplied in its place)
The pressure rating of PVC pipe and fittings reduces with increasing temperature. To calculate the actual pressure rating of the product at each temperature, the noted pressure rating must be multiplied by the 'de-rating multiple', as explained on our PVC category page.
The temperature derating table of this fitting is as follows:
PVC pipe has a recommended operating temperature of 0 - 60° centigrade (32 - 140°F).
This 1 1/4" FBSP backnut is compatible with 1 1/4" male BSP threaded fittings, which will thread into the female BSP. It is not compatible with metric PVC pressure pipes or plain fittings; however, it is compatible with the 1 1/4" male BSP threaded end of a metric plain to threaded fitting.
PVC (or PVCU) is one of the most widely used plastics in general industry. Its ease of installation, rigidity, WRAS approval, and low price point compared to many other plastics makes it ideal for applications such as:
In addition, PVC pipe also finds its way into many domestic applications, including:
The current stock status of this item is:
IN STOCK for immediate dispatch by carrier.
Delivery options for this item are:
This 1 1/4" PVC FBSP backnut is eligible for return - please see our returns page for more information.
WRAS approved (suitable for potable water)
