Technical data sheet

Low pressure coupling manually locked, Series 126.V nominal flow diameter 7,8 - brass, nickel plated

Low pressure coupling manually locked 126.V nominal flow diameter 7,8 - brass, nickel plated

Low pressure coupling manually locked 126.V nominal flow diameter 7,8 - brass, nickel plated

Low pressure coupling manually locked 126.V nominal flow diameter 7,8 - brass, nickel plated

Technique

This is a one-hand quick release coupling, which is mainly used in sewer rehabilitation.
It is characterized by the fact that the hose tail have been designed for use in pipes with an extended connection. All couplings of this series have an additional securing element to manually secure the coupling and plug against accidental disconnection.

Areas of application

Pressure range

Inlet pressure 6 bar Preset pressure drop 1 bar Flow rate 2030 l / min The coupling can be statically loaded up to 35 bar without pulsation.

Materials coupling

Standard version
Coupling made of brass nickel-plated
Connections made of steel nickel-plated
Release sleeves made of hardened steel, nickel-plated
Seals in material of NBR
Springs in material 1.4310

Special version
Seals for various media available on request

Materials gasket

Seals made of nitrile butadiene rubber (NBR)
Hardness of material 70 Shore
Temperature range -30°C through +110°C
Temperature range -35°C through +110°C (allowed for short periods)
Gas permeability coefficient (Ø)=5
Resistant to mineral oils, fuels, water and watery liquids, fuel gas, hot air and many chemicals (on request)
If air or ozone are applied, hardening and brittleness (cracking) must be expected.

Materials connection

Plug connector steel, hardened, nickel plated

Characteristics

The promised technical characteristics are guaranteed for use with standard European industrial profile plugs.

Female coupling

ConnectionDLL1SWOrder number
G1/42358919126.V0.KVNS.IG014.MNP
G3/82358919126.V0.KVNS.IG038.MNP

Male coupling

ConnectionDNDLL1SWOrder number
R1/4823491219126.V0.KVNS.AR014.MNP
R3/81123491219126.V0.KVNS.AR038.MNP

Hose tail coupling

ConnectionDNDLL1SWOrder number
LW9623594019126.V0.KVNS.ST009.MNP
LW107,823594019126.V0.KVNS.ST010.MNP
LW129,523594019126.V0.KVNS.ST012.MNP
LW1310,823594019126.V0.KVNS.ST013.MNP

Female plug

ConnectionLL1SWOrder number
G3/833819126.00.S000.IG018.SN0
G1/433817126.00.S000.IG014.SN0
G1/2361024126.00.S000.IG012.SN0

Male plug

ConnectionDNLL1SWOrder number
R1/47,8371214126.00.S000.AR014.SN0
R3/87,8371217126.00.S000.AR038.SN0
R1/27,8431722126.00.S000.AR012.SN0

Hose tail plug

ConnectionDNLL1Order number
LW966340126.00.S000.ST009.SN0
LW127,86340126.00.S000.ST013.SN0

Related products

No responsibility is taken for the correctness of the details provided. The right is reserved to make alterations that are caused by further technical development and they do not justify any complaints either.

PDF back