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  • Air conditioning technology

Air conditioning technology

48 Variants
All filters
External Ø nom.
Internal Ø nom.
Temp. max.
Design
Outer layer
DN*
AF
Construction
Sealing form 1
Temp. min.
Media
Operating pressure
G1
G2
Connection 2
Application
Connection 1
Standard
Inner layer
Material
Insert
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Filter
External Ø nom. Internal Ø nom. Temp. max. Design Outer layer DN* AF Construction Sealing form 1 Temp. min. Media Operating pressure G1 G2 Connection 2 Application Connection 1 Standard Inner layer Material Insert
External Ø nom.
11.2 mm 14.9 mm 17.9 mm 19.9 mm 24.8 mm 30.6 mm 31.3 mm 38.3 mm 45.6 mm
Internal Ø nom.
5.1 mm 8.0 mm 10.5 mm 13.1 mm 16.3 mm 22.6 mm 22.8 mm 29.3 mm 35.5 mm
Temp. max.
120.0 °C 125.0 °C 150.0 °C 220.0 °C
Design
45° SAE connection  45° SAE external thread, outer cone long pilot for 5400 coupling  AC clip system  Connector, O-ring sealed outer thread  for screw fittings  O-ring sealed pipe connection and filling valve (low side), long pilot  O-ring sealed pipe connection and filling valve, long pilot  O-ring sealed pipe connection for flange assembly, long pilot  O-ring sealed pipe connection with flange, long pilot  O-ring sealed pipe connection, long pilot  Sealing ring  Sealing ring for AC clip nipple 
Outer layer
70% lower than required according to SAEJ2064  Butyl group = Moisture absorption values  CR = Moisture absorption values 75% lower than required according to SAEJ2064 
DN*
5.0  8.0  10.0  12.0  16.0  19.0  22.0  25.0  28.0  31.0  35.0 
AF
15.0 mm 17.0 mm 19.0 mm 27.0 mm 30.0 mm 36.0 mm 41.0 mm 46.0 mm 50.0 mm
Construction
Angle 45°  Angle 90°  straight 
Sealing form 1
24° outer cone with O-ring  45° inner cone  45° outer cone  Flat seal  O-ring seal  O-ring sealed  O-ring sealed pin 
Temp. min.
-40.0 °C -50.0 °C
Media
Compressor oils: PAG, ester only for TRITON SE55, SEZ80, Solest oil 35 / 68  Compressor oils: PAG, ester, mineral oil, alkyl benzene  Coolants: R134a  Coolants: R134a, R404a 
Operating pressure
35.0 bar
G1
1.1/16" -14 UNS  1.1/4"-18 UNFE  3/4" -16 UNF  5/8"-18 UNF  7/16"-20 UNF  7/8" -14 UNF  7/8"-20 UNEF  M 13 x 1  M 15 x 1  M 30 x 2  M 36 x 2  M 45 x 2 
G2
1.1/16" -14 UNS  3/4" -16 UNF  5/8"-18 UNF  7/8" -14 UNF 
Connection 2
Filling valve  Hose connection  UN/UNF external threads 
Application
Assembly oil for air conditioning hoses  Coolant (air conditioning technology)  nipple for air conditioning hoses, clip system  Pliers for air-conditioning hose clip system  Screw ferrule for air conditioning hoses  thermal protection for air conditioning and hydraulic hose lines 
Connection 1
Block connection  DENSO compressor flange  Filling valve  for flange assembly, long pilot  metric cylindrical inner thread  metric cylindrical outer thread  metric nut thread  Pipe connection with flange  UN/UNF external threads  UN/UNF nut threads  UNEF external thread 
Standard
exceeds SAEJ2064 Type E  SAE J2064 
Inner layer
Butyl = R134a effusion values 65% lower than required according to SAEJ2064.  Polyamide = R134a effusion values 75% lower than required according to SAEJ2064 
Material
Brass  Chloroprene (neoprene)  NBR - acrylonitrile butadiene rubber  Stainless steel  Steel 
Insert
polyester braid  very strong steel wire braid 
3 Categories
Air conditioning hose protection
Air conditioning hose protection
Air conditioning hoses
Air conditioning hoses
Fittings for air conditioning hoses
Fittings for air conditioning hoses
48 Variants
MAS_G_TUBO
G TUBO 4 Variants

Connector adapter, TUBO

Construction

straight

Design

45° SAE external thread, outer cone long pilot for 5400 coupling
MAS_ADAPTER_M
ADAPTER M 2 Variants

Adapter for air conditioning system

Construction

straight

Connection 1

metric cylindrical inner thread
MAS_AC_OR
AC OR 6 Variants

O-ring for AC clip nipple

Design

Sealing ring for AC clip nipple
MAS_AC_OR_TUBO_GR
AC OR TUBO GR 4 Variants

O-ring, TUBO air conditioning

Design

Sealing ring

suitable for

for following coolants

R134a

R404a
MAS_AC_OR_AOL
AC OR AOL 3 Variants

O-ring for DKOL air conditioning

Temp. min.

-40°C

Temp. max.

125°C
MAS_AC_SCHELLE
AC SCHELLE 6 Variants

Clamps for AC clip nipple

Application area

Coolant (air conditioning technology)

Design

AC clip system
MAS_AC_BUEGEL
AC BUEGEL 6 Variants

Clip for AC clip nipple

Application area

Coolant (air conditioning technology)

Design

AC clip system
MAS_MDN_BOCK_90
MDN BOCK 90 3 Variants

Screw nipple, block connection for air conditioning hose, angle 90°

Application area

Screw ferrule for air conditioning hoses

Connection 1

Block connection
MAS_MDN_BOCK
MDN BOCK 3 Variants

Screw nipple, block connection for air conditioning hose

Application area

Screw ferrule for air conditioning hoses

Connection 1

Block connection
MAS_MDN_BOCK_45
MDN BOCK 45 3 Variants

Screw nipple, block connection for air conditioning hose, angle 45°

Application area

Screw ferrule for air conditioning hoses

Connection 1

Block connection
MAS_ACN_AO_90
ACN AO 90 8 Variants

AC clip nipples, pipe connection, angle 90°

Application area

nipple for air conditioning hoses, clip system

Sealing form 1

Flat seal
MAS_ACN_FO
ACN FO 1 Variants

AC clip nipples, for flange mounting

Application area

nipple for air conditioning hoses, clip system

Sealing form 1

O-ring seal
MAS_ACN_FO_MF_90
ACN FO MF 90 2 Variants

AC clip nipples, pipe connection with flange, angle 90°

Application area

nipple for air conditioning hoses, clip system

Sealing form 1

O-ring seal
MAS_ACN_FO_90
ACN FO 90 3 Variants

AC clip nipples, for flange mounting, angle 90°

Application area

nipple for air conditioning hoses, clip system

Sealing form 1

O-ring seal
MAS_ACN_AO_BN
ACN AO BN 3 Variants

AC clip nipples, pipe connection with high-pressure filling valve

Application area

nipple for air conditioning hoses, clip system

Sealing form 1

Flat seal
MAS_ACN_AO
ACN AO 8 Variants

AC clip nipples, pipe connection

Application area

nipple for air conditioning hoses, clip system

Sealing form 1

Flat seal
MAS_ACN_FO_45
ACN FO 45 1 Variants

AC clip nipples, for flange mounting, angle 45°

Application area

nipple for air conditioning hoses, clip system

Sealing form 1

O-ring seal
MAS_ACN_VB_BH
ACN VB BH 2 Variants

AC clip nipples, straight connectors with valve (high side)

Application area

nipple for air conditioning hoses, clip system

Connection 1

Filling valve
MAS_KLIMA
KLIMA 6 Variants

Universal coolant hose

Inner layer

Butyl group = Moisture absorption values

70% lower than required according to SAEJ2064

Standard

exceeds SAEJ2064 Type E
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