Reducing Elbow

(0 reviews)

Get Price

(27) Views

(0) Contacts

Contact Company

Poelsan

Samsun, Turkey

(1625) Views

(0) Contacts

Installation Instructions
Poelsan compression fittings should be kept away from hard or sharp objects during storage or installation phases.
If the installation is underground, it should be covered with sand to prevent contact with hard and sharp objects.
Damaged fittings shouldn’t be used under any circumstances.
To be able to get the best efficiency from Poelsan compression fittings, tee and elbow pieces should be joined at 90°, other fittings should be joined at 180° to the system.
The installation with different angles will put extra tension on the fittings and will decrease the lifetime of the system.
The Teflon bands should be used with the threaded pieces.
The band should be used enough to prevent water leakage and wrapped around the threaded part in the twisting direction.
Over-twisting the nut will cause extra tension on the adaptor. A nut, which is exposed to such an extra tension, cannot provide the guaranteed pressure value.
Therefore, the user should remember that the material is plastic, and the nut should be twisted with a force only enough to prevent leakage.
Final Check of the Installation
VISUAL CHECK
During installation, the system should be checked visually in order to determine the damaged adaptors.
LEAKPROOFNESS CHECK
After the installation, the system should be checked with water under testing pressure to determine the water leak.
CONDITIONS THAT MAY CAUSE LEAKAGE
The measurements of the threads of Poelsan compression fittings are produced according to the standards.
● Unfitness of the measurements of the threads of other metal or plastic material,
● Inefficient use of the Teflon band,
● Spoiling of the threads because of the improper installation or over-twisting of the nut,
● Not chamfering the pipe during assembly causes the ring to be damaged or dislocated,
● The ovality of pipes is more than the tolerance values,
● Wrong installation, inefficient twisting, or cracking the nut by over-twisting,
● Twisting the nut and installing the adaptor without joining the locking ring and the O-ring holder may cause leakage in the system.

                                                            Configuration
                                                            elbow
                                                        
                                                            Material
                                                            polypropylene
                                                        
                                                            Type
                                                            threaded
                                                        
                                                            Pressure Values
                                                            Ø 20 mm – Ø 110 mm: PN 16

Reducing Elbow applications

Urban Potable Water Networks
Landscaping Systems
Agricultural Irrigation – Greenhouses

Specifications of Reducing Elbow

It has been produced from high-quality polypropylene raw material, and it has resistance to impact.
Thanks to the conical tightening feature, it prevents the problems that may occur because of the size differences or ovality in pipes.
They prevent algae and bacteria from forming due to UV-proof (ultraviolet beam) structure.
O-rings are made of rubber and provide leakproof fitness under high pressure.
It has a homogeneous and non-porous inner surface.
It does not contain any harmful compounds that can change the taste or the smell of the water.
Female threaded products provide high leak-proof performance in changing temperature values thanks to corrosion-resistant reinforcing rings.
Thread sizes are compatible with ISO 7-1 Standard.
It is compatible with the ISO 17885 Standard.