Brass couplings according DIN EN 14420-7 (DIN 2828)

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Designs

IBK brass quick- couplings
Typ AF-VT-IG

Male part with internal thread, Type AF

NDThreadOver flatsABCDEFWeight
G*ca. (mm)ca. (g)
13**G 1/2"26-12144514-105
19G 3/4"32-12144621-145
25G 1"41-12145024-220
32G 1 1/4"50-12145728-400
40G 1 1/2"60-15186336-540
50G 2"68-18217146-710
65G 2 1/2"85-19227656-1050
75G 3"100-20247972-1400
100G 4"130-20258097-2350
125G 5"153-313885122-3100

*    G = cylindrical thread according ISO 228-1
**  Based on Norm EN14420-7 (DIN2828)
–> Different and special versions are available on request

 

Typ BF-MT-AG

Female part with external thread, Type BF

NDThreadOver flatsABCDEFWeight
G*ca. (mm)ca. (g)
13**G 1/2"324013-471468140
19G 3/4"325613-5819111280
25G 1"397313-7023125450
32G 1 1/4"508213-7732180695
40G 1 1/2"559313-7737190770
50G 2"6510418-97502001080
65G 2 1/2"8511524-97642101400
75G 3"10013824-100762551860
100G 4"13016524-1001002853600

*    G = cylindrical thread according ISO 228-1; also available: R = conical thread acc. EN10226-1
**  Based on Norm EN14420-7 (DIN2828), with one lever
–> Different and special versions are available on request

 

Typ CC-MT-STUTZEN

Female part with nozzle, Type CC

NDThreadOver flatsABCDEFWeight
ca. (mm)ca. (g)
13**1/2"-40-4080868160
193/4"-56-307315111260
251"-73-358721125380
321 1/4"-82-4210027180580
401 1/2"-93-4010034190700
502"-105-4211144200990
652 1/2"-115-55127582101550
753"-138-60147642552150
1004"-165-80170882853300

**  Based on Norm EN14420-7 (DIN2828), with one lever
–> Different and special versions are available on request

 

Typ DF-MT-IG (2)

Female part with internal thread, Type DF

NDThreadOver flatsABCDEFWeight
G*ca. (mm)ca. (g)
13**G 1/2"26401214471468160
19G 3/4"325612145819111230
25G 1"417312147023125360
32G 1 1/4"508212147732180560
40G 1 1/2"609315187737190700
50G 2"7010518219750200900
65G 2 1/2"85115192297642101160
75G 3"1001382024100762551675
100G 4"13016520251001002852850
125G 5"152188-391141362945360

*    G = cylindrical thread according ISO 228-1
**  Based on Norm EN14420-7 (DIN2828), NW13 with one lever, NW125 with four lever
–> Different and special versions are available on request

 

Typ EC-VT-STUTZEN

Male part with nozzle, Type EC

NDThreadOver flatsABCDEFWeight
ca. (mm)ca. (g)
13**1/2"---40818-105
193/4"---458514-160
251"---358320-220
321 1/4"---358627-360
401 1/2"---409634-520
502"---4610344-650
652 1/2"---5512058-1050
753"---6013864-1800
1004"---11018088-3400

**  Based on Norm EN14420-7 (DIN2828)
–> Different and special versions are available on request

 

Typ FF-VT-AG

Male part with external thread, Type FF

NDThreadOver
flats
ABCDEFWeight
G*ca. (mm) ca. (g)
13**G 1/2"22-13-5014-120
19G 3/4"32-13-5021-160
25G 1"41-20-6724-280
32G 1 1/4"50-20-7528-540
40G 1 1/2"60-20-8036-680
50G 2"66-208346-740
65G 2 1/2"85-26-9556-1600
75G 3"100-26-95731930
100G 4"130-26-13097-3350

*    G = cylindrical thread according ISO 228-1, also available: R = conical thread acc. EN10226-1
**  Based on Norm EN14420-7 (DIN2828), has width flat
–> Different and special versions are available on request

 

Typ DC-KAPPE

Coupling end cap, Type DC

NDThreadOver
flats
ABCDEFWeight
ca. (mm)ca. (g)
131/2"-40--32-68132
193/4"-56--35-111206
251"-73--42-125264
321 1/4"-82--49-180380
401 1/2"-93--49-190490
502"-105--57-200660
652 1/2"-115--93-210990
753"-138--93-2551600
1004"-165--98-2852600

**  Based on Norm EN14420-7 (DIN2828)
–> Different and special versions are available on request

 

Typ DC-STOPFEN

Coupling plug, Type DP

NDThreadOver
flats
ABCDEFWeight
ca. (mm)ca. (g)
131/2"----2714-70
193/4"----2819-120
251"----3524-160
321 1/4"----4032-200
401 1/2"----4536-280
502"----5346-390
652 1/2"----8357-800
753"----8972-1230
1004"----10597-2000

**  Based on Norm EN14420-7 (DIN2828)
–> Different and special versions are available on request

 

technical attributes
We refer to our resistance list in the service area for the right choice from our range of couplings.

Benefits of these couplings

1. The insides of all couplings (male and female parts) are turned and smooth.
There are no residues of sand or mould casting on the surface.
Benefit: perfect flow
4. The securing collar is raised.



Benefit: the shells cannot slide about.
2. All nozzles are milled and not dull.

Benefit: No eddies form in the flow

5. The clamps are made of stainless steel with stainless steel rivets.
Benefit: Precise fl ow control, impact-resistant, nonrusting
3. The nozzles have several sawn beads with plus tolerance.
Benefit: the nozzles cannot fall out
6. The seals have been faced i.e. mechanically reworked, and have plus tolerance.
Benefit: firm fit

Material:

  • Couplings made of brass
  • Seals made of NBR (optionally of EPDM or Viton)
  • Clamp made of stainless steel

Attribute:

  • Vacuum sealed for suction lines
  • No danger of icing
  • Interchangeable with systems of the same kind (MIL C-27450)
  • Suitable for closing male and female parts

Temperature:

  • Working temperature from – 40°C to + 120°C, for higher temperature inquire suitable seal

Pressure:

  • Max. 16 Bar working pressure –> Safety Factor 4
  • Vacuum – 0,8 Bar

Special models on request! The dimensions stated are approximations. Subject to technical alterations.