Couplings – twin

twin coupling Y shape

Twin couplings

With a Y twin coupling, you get the option of an extra connection to e.g. your compressor.

The twin coupling is fitted with EURO quick release couplings from either series 520 or 530 and EURO profile.

Series 520 is characterized by being extra durable and light weight. Series 530 is characterized by being extra durable.

twin koblinger til kompressor

Find twin-coupling by series

Serie 520
Low connection force and low weight

JWL series 520 couplings mounted on y-piece with Euro-profile nipple520-214000


Standard: EURO-profile
Flow diameter: 7.8 mm

Data

Working pressure35 bar
Burst pressure150 bar
Temperature range-20 oC to +60 oC
Flow diameter7.8 mm

Materials

HousingSteel, el. galvanized
Ball cageSteel, el. galvanized
ValvePOM
Retaining ringHardened steel, el. galv.
Balls Hardened steel
SealsNitrile rubber
SpringsStainless spring wire

Nipples with EURO profile

Internal thread Hardened steelStainless steel 316
1/4″ BSP520302540302
1/4″ NPT520332540332*
3/8″ BSP520304540304
3/8″ NPT520334540334*
1/2″ BSP520305540305
1/2″ NPT520335540335*
External thread Hardened steel Stainless steel 316
1/4″ BSPT520312540312
1/4″ NPT520342540342*
3/8″ BSPT520314540314
3/8″ NPT520344540344*
1/2″ BSPT520315540315
1/2″ NPT520345540345*
Hose connection Hardened steel Stainless steel 316
1/4″ (6 mm)520322540322
5/16″ (8 mm)520323540323
3/8″ (10 mm)520324540324
1/2″ (13 mm)520325540325
PUR connection Hardened steel
ø5/ø8 mm520352
ø6.5/ø10 mm520354
ø8/ø12 mm520355
ø9.5/ø13.5 mm520356
*On request

Serie 530
Extra durable

JWL series 530 couplings mounted on y-piece with Euro-profile nipple530-214000


Standard: EURO-profil
Flow diameter: 7.8 mm

Data

Working pressure35 bar
Burst pressure150 bar
Temperature range-20 oC to +60 oC
Flow diameter7.8 mm

Materials

HousingSteel, el. galvanized
Ball cageSteel, el. galvanized
ValveBrass
Retaining ringHardened steel, el. galv.
Balls Hardened steel
SealsNitrile rubber
SpringsStainless spring wire

Nipples with EURO profile

Internal thread Hardened steelStainless steel 316
1/4″ BSP520302540302
1/4″ NPT520332540332*
3/8″ BSP520304540304
3/8″ NPT520334540334*
1/2″ BSP520305540305
1/2″ NPT520335540335*
External thread Hardened steelStainless steel 316
1/4″ BSPT520312540312
1/4″ NPT520342540342*
3/8″ BSPT520314540314
3/8″ NPT520344540344*
1/2″ BSPT520315540315
1/2″ NPT520345540345*
Hose connection Hardened steelStainless steel 316
1/4″ (6 mm)520322540322
5/16″ (8 mm)520323540323
3/8″ (10 mm)520324540324
1/2″ (13 mm)520325540325
PUR connection Hardened steel
ø5/ø8 mm520352
ø6.5/ø10 mm520354
ø8/ø12 mm520355
ø9.5/ø13.5 mm520356
*On request