Description
PP ball valve 2-way male thread
DVGW tested for drinking water use
Connection:
2-way male thread
Thread:
BSP pipe thread G, not self-sealing, sealing with Teflon tape or similar.
Temperature:
constant up to 60°C, briefly 80°C
Working pressure (PN):
max. 16 bar at 20°C
Approval:
DVGW, KIWA, WRAS
material:
PP polypropylene
O-ring:
NBR
Color:
Black, handle: Blue
Adjustable safety block
The ball of the Unidelta valves is easily accessible for inspection purposes. This is a great advantage, as any deposits that have accumulated during use can be easily removed. With a threaded safety block, the pressure is not transferred to the ball and smooth operation is maintained. The flow direction of the medium to be passed through is also no longer important, as the threaded safety block prevents it from being pushed out by the water pressure.
1. loosen the union nut. This will reveal the internal toothing. Then remove the handle from the control rod. Note that the teeth for the 20-25-32mm valves are located in the upper part (1A) and for the 40-50-63mm valves in the lower part (1B).
2. insert the toothing of the handle inside the toothing of the ball seal holder. To release, turn the inserted handle clockwise (2A + 2B).
3. remove the ball seal holder to allow access to the ball (3A + 3B).
Compression fitting made of PP polypropylene - universally applicable
Drinking water supply:
- DVGW tested for drinking water use
Irrigation:
- Agriculture, gardening & horticulture, vineyards
Sprinkling:
- Residential areas, communal areas, sports fields, golf courses, riding arenas
Industry:
- Compressed air, water supply, supply of corrosive liquids, cable protection
Quality:
- Weather, UV and ozone resistant, excellent, maintenance-free corrosion resistance
Price/performance:
- Our branded product with an excellent price/performance ratio
DOWNLOAD DVGW test certificate Unidelta
DOWNLOADKWT test certificate Unidelta
DOWNLOADRoHS confirmation Unidelta
DOWNLOAD processing of PP clamp fittings
DOWNLOAD the thread identification - or why 1" is not 25.4mm
DOWNLOAD PP polypropylene temperature/pressure diagram
DOWNLOAD Chemical resistance of plastics
Tightening the union nut with a special wrench
Our recommendation
Almost every manufacturer of compression fittings also offers a motorized wrench for tightening the union nuts.
In our experience, depending on the manufacturer, this installation wrench is either cheap and of poor quality and is usually worn out after the second union nut has been tightened.
Or the installation wrench is of very good quality and made of high-quality plastic and costs almost more than the entire installation goods and in the end you can put it on the shelf.
We therefore recommend the tension belt for couplings, up to 32mm the "small" version is sufficient, from 40mm the "large" version should be selected. In addition to the simple, universal application, the tension belt can also be used in the kitchen and workshop after your construction project.
PP ball valve 2-way external thread DVGW Unidelta
You can buy this ball valve from the top manufacturer of components for water technology UNIDELTA with double external thread here at PVC-Welt.de, along with many other variants. We are not a wholesaler, but offer you our products at wholesale conditions from the first piece. Unidelta offers the PP polypropylene ball valve with external thread under item number 1072.
Unidelta PP clamp connectors are DVGW-approved. In addition to this approval, further certificates are available for the whole of Europe, such as KIWA or WRAS, to name just the most important ones.
High-quality components for a high-quality fitting:
- Body, sleeve, union nut: polypropylene (PP-B) with a high degree of stability and UV protection
- Seal: Nitrile rubber (NBR)
- Sealing ring: Acetal resin (POM)
- Working pressure 16 bar (240 psi at 20°C water)
- All ball valves are hydraulically tested at the factory
The advantages of a ball valve made of PP polypropylene compared to PVC-U lie in the higher quality of the material. Polypropylene is UV-resistant, more heat-resistant and is therefore better suited for outdoor installation, e.g. for a solar system, as it can withstand the weather and temperatures above +40°C without hesitation than a PVC-U ball valve.
Provider identification:
UNIDELTA S.P.A.
Via Capparola Sotto, 4
25078 Vestone (Bs)
E-Mail: unidelta@unidelta.com
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