1 | High pressure test
The new pressure test device combines three test methods in one electronic device. General test rules” individual selectable acc. requirements from the customer - The requirement from Deutsche Telekom acc. “ZTV-TKNETZ 40” - The low-pressure test acc. EN 1610:2015 as well as worksheet DWA-A-139:2009

The high-pressure test is presently the most frequent test method in the range of pressure tests for protective ducts. This test method will be performed at thick-walled protective ducts and subducts (micro ducts). With regards to the protective ducts, ducts with OD 50/40/32 mm are most frequently used application. For subducts a wider range of ducts can be tested from 7x1,5 until 20x2,5 mm. The high-pressure test distinguish between two different targets:
  • Verification of optimal blowing-in performance, which is guaranteed only by a pressure-tight duct system (short-term target)
  • Assurance of pressure-tight duct, the joints and connectors against water intrusion and the subsequent intrusion of soiling with sand. This results in incrustations, which causes problems during the blowing-in process and possibly later at blowing-out of cables (long-term target)
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CodeTypeExplanation kg
231700 High pressureSee the following devices 0,00
2 | High and low air pressure testing devices
The DPG 17U Universal pressure test device for test of cable ducts with regards to protective ducts and subducts working in the range of 0…7 bar. The operation is made by a 7” colour-graphic-touch display. The new device support the user through a simple and menu-driven operation. With the help of a matrix (table) three different test methods can be selected. Those are “General test rules” individual selectable acc. requirements from the customer, the requirement from Deutsche Telekom acc. “ZTV-TKNETZ 40” and the low-pressure test acc. “EN 1610:2015”. This results in a maximum support for the user.

The result of the pressure test is summarized in a clear test protocol with three core areas. The test protocol will be stored on the device and can be loaded by a USB-interface to a customary PC. ?
The left shown 1. protocol shows a passed test “Test criteria fulfilled” ?
The left shown 2. protocol shows a failed test “Test criteria not fulfilled”
  • Upper area: General data like: Contracting company with name of operator, construction site, duct, temperature, times, measurement data with calibration status
  • Middle area: Result of the pressure test through colour-marked message: “Test criteria fulfilled” or “Test criteria not fulfilled”
  • Lower area: Graph with the two phases settling time and main test
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CodeTypeDesignation Press. Application kg
231740 DPG 17UUniversal pressure test device 0-7 bar Cable conduits 6,40
3 | High air pressure testing NE2 and NE3
Pressure test distribution units for high-pressure tests of 1 duct OD 7 to 110 mm for protective ducts and subducts (micro ducts).

With regards to the protective ducts the 50x4.6 duct is the most frequently used application. For subducts a wider range of ducts can be tested from 7x1.5 until 20x2.5 mm. For the connection of the ducts the right accessories have to be used to perform the test.

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CodeTypeDesignation Ports Press. kg
23163007 DPV 1Pressure test distribution unit 1 0-10 bar 11,30
4 | High air pressure testing NE2 and NE3
Pressure test distribution units for high-pressure tests of ducts OD 20 to 110 mm, for 4 protective ducts or 4 subducts (micro ducts).

With regards to the protective ducts the 50x4.6 duct is the most frequently used application.

For subducts the dimension 20x2.5 mm can be tested. For the connection of the ducts the right accessories have to be used to perform the test.

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CodeTypeDesignation Ports Press. kg
2316293 DPV 4Pressure test distribution unit 4 0-10 bar 43,00
5 | High air pressure testing NE3
Pressure test distribution units for high-pressure tests of 1-12 subducts (micro ducts).

A wider range of subducts can be tested from 7x1.5 until 20x2.5 mm. For the connection of the ducts the right accessories have to be used to perform the test.

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CodeTypeDesignation Ports Press. kg
231680 DPV 12Pressure test distribution unit 12 0-7 bar 52,00
6 | Reducing coupling for high pressure test
Reducing coupling D 10-7, with duct 10x2/100, for D-OD 7 mm, for coupling subduct OD 7 mm with pressure test distribution units DPV 12, necessary to order 275750 DAK 10.

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CodeTypeD-OD Press. kg
231686 AKR 077 mm 0-7 bar 0,02
7 | Air connectors for calibration sets
Air connectors for subduct calibration sets and for high pressure test units.

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CodeTypeD-OD Press. kg
275750 DAK 1010 mm 0-7 bar 0,39
275752 DAK 1212 mm 0-7 bar 0,41
275754 DAK 1414 mm 0-7 bar 0,40
275756 DAK 1616 mm 0-7 bar 0,40
8 | Conduit plug for duct-OD
Conduit plug for fixing on duct-OD with hose safety coupling applicable for duct calibration, duct pressure tests, duct cleaning etc.

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CodeTypeD-OD Press. kg
2316512 KRA 2020 mm 0-7 bar 0,40
23165140 KRA 2525 mm 0-7 bar 0,46
9 | Connection coupling
Connection coupling for subducts, made of steel, plug-in type, for distribution device DPV 12

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CodeTypeFor subduct To device Max. Press. kg
231690 AKS 10D 10 mm DPV 12 0-7 bar 0,13
231691 AKS 12D 12 mm DPV 13 0-7 bar 0,13
231692 AKS 14D 14 mm DPV 14 0-7 bar 0,14
231693 AKS 16D 16 mm DPV 15 0-7 bar 0,15
231694 AKS 20D 20 mm DPV 16 0-7 bar 0,21
10 | Duct plug
Duct plug of plastic , 0-7 bar, for subducts D 5-20 mm

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CodeTypeFor subduct Max. Press. kg
272552 ESM 05D 5 mm 0-7 bar 0,03
272556 ESM 07D 7 mm 0-7 bar 0,01
272560 ESM 10D 10 mm 0-7 bar 0,01
272562 ESM 12D 12 mm 0-7 bar 0,02
272564 ESM 14D 14 mm 0-7 bar 0,03
272568 ESM 16D 16 mm 0-7 bar 0,02
272572 ESM 20D 20 mm 0-7 bar 0,02
11 | Test manometer for conduits
Testing manometer 10 bar, as end section of cable conduits, for high pressure tests, with safety coupling 42 mm. For air distribution devices DPV 1 + DPV 4. Max. air pressure 7 bar. To apply with conduit plugs KRA 20-110.

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CodeTypeFor Together with Max. Press. kg
231633 PMK 10DPV 1+DPV 4 KRA 20-110 0-7 bar 0,70
12 | Test manometer for subducts
Testing manometer 10 bar, as end section of subducts for high pressure tests, with safety coupling NW 7,4. For air distribution devices DPV 12. Max. air pressure 7 bar. To apply with conduit plugs AKS 10-20.

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CodeTypeFor Together with Max. Press. kg
231696 PME 10DPV 12 AKS 10-20 0-7 bar 0,41
13 | Case for accessory
Case for accessory of high pressure test devices, without parts, with 12 shelves as following:
  • 10 cases each 132x82x105 mm
  • 1 case of 168x131x105 mm
  • 1 case of 286x168x105 mm
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CodeTypeDimension kg
231698 KZD 6040600x400x155 mm 4,35
14 | Duct calibration set
Conduit calibration and leakage-test unit. Calibration and leakage-test before starting the cable blowing-in procedure is the safest guarantee for successful installation of fibre optic cables. Unit consisting of:
  • Compressed air regulator with adjustable tripod.
  • 6 m high pressure hose, calibre D 35, transmitter, for duct-D 50x4,6.
  • All other diam. of calibres are available, please see extensions below.
  • With conduit plug and catch box for the piston.
  • With electronic detector 33 kHz . Compl. set in alu-case 780x380x330.
  • Max. pressure setting 2-3 bar.
,Duct-pipe-calibration-set,Duct-pipe-pressure-test,Système-calibrage-conduit-tube,Test-d'étanchéité-conduit-tube,Calibración-conductos-tubos,Comprobación-de-impresión,Estanqueidad-conductos-tubos
CodeTypeD-ID kg
231601 RKV 4040-41 27,00
15 | Calibre extension set
Supplementary extension set for calibration and leakage test unit.

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CodeTypeD-ID kg
231602 RKVE 3333-34 2,60
231603 RKVE 2727-28 2,00
16 | Calibre housings
Calibre housings of polyamide with sleeve rings, without transmitter. Calibre length 145 mm, total length 250 mm

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CodeTypeCalibre D/L/total Air max. D-ID kg
231644 MKV 4545/145/250 2-3 bar 51-52 0,45
231646 MKV 3535/145/250 2-3 bar 40-41 0,36
2316475 MKV 2828/145/250 2-3 bar 33-34 0,29
231648 MKV 2525/145/250 2-3 bar 27-28 0,32
17 | Miniature transmitter D 18 mm
Miniature transmitter D 18x88 mm, incl. battery, suitable for all a. m. calibres.

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CodeTypeD/L Frequ. Thread Depth Cap. kg
231621 SKS 18N18/88 33 kHz M 10 8,0 m 20 h 0,23
097300307 Spare-battery 3,6V -- -- 20h 0,01
18 | Conduit plug for duct-OD
Conduit plug for fixing on duct-OD with hose safety coupling applicable for duct calibration, duct pressure tests, duct cleaning etc.

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CodeTypeD-OD Press. kg
2316513 KRA 3232 mm 0-7 bar 0,50
231651 KRA 4040 to 6 bar 0,84
231650 KRA 5050 to 6 bar 0,90
231649 KRA 6363 to 6 bar 1,00
2316541 KRA 110110 mm 0-7 bar 3,20
19 | Sealing plug
Conduit sealing plug applicable for duct pressure tests.

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CodeTypeD-OD Press. kg
273569 ENSA 2020 to 6 bar 0,07
273572 ENSA 3232 to 6 bar 0,10
273575 ENSA 4040 to 6 bar 0,23
273580 ENSA 5050 to 6 bar 0,29
273585 ENSA 6363 to 6 bar 0,40
273586 ENSA 110110 to 6 bar 1,93
20 | Subduct calibration sets
The calibration sets MKV 0810 and MKV 1116 in conjunction with the accessory micro- transmitter SKS 06 (code-no. 231941) and SKS 07 (code-no. 231954) are destined for the calibration of subducts with an internal diameter 8,0 to 16,0 mm. The calibration can be done for single subducts as well as for multi subducts. By the calibration defects or blockages on the subducts can be detected in advance thus a good blowing-in performance can be achieved.
 
The MKV 0810 set contains two calibres with different diameters for the calibration of subducts with internal diameter 8,0 or 9,8-10,0 mm. The MKV 1116 set contains three different calibres for testing subducts of ID 11,4-16,0 mm. The calibres are easily screwed onto the micro-transmitter and blown through the subducts by air-pressure. The set also contains all essential connectors, reducing nipples as well as a catcher for the micro-transmitter. The catcher has to be used in order to avoid damages to the micro-transmitter. The air-pressure for the calibration has to be limited to max. 4 bars for MKV 0810 and to max. 2 bars for MKV 1116. By applying a higher pressure the micro-transmitter might be damaged by hitting duct blockages or by hard crashing into the catcher at the very end. The set contains the following parts:
  • MKV 0810 with: each 3 calibre D 6,8 for ID 8,0 / 3 calibre D 8,5 for ID 9,8-10
  • MKV 1116 with: each 3 calibre D 9,5 / ID 11,4-12 / 3 calibre D 11,0 / ID 15-16 / 3 calibre D 12,5 / ID 15-16.
  • 6 washers to each calibre
  • 5 sponges for each calibre. 1 general catcher and different connectors and duct-reducers
  • Depending on the duct diameters different air connectors are necessary, see the following tables.
  • SKS 06 for locating depth up to 2.0 m, D 6.5x84
  • SKS 07 for locating depth up to 5.0 m, D 7.5x115
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CodeTypeDevice Subduct-ID Case kg
231950 MKV 0810Calibration set 8-10 180x140x80 1,43
231952 MKV 1116Calibration set 11,4-16 442x357x151 5,00
231941 SKS 06Micro transmitter 8-16 --- 0,17
231954 SKS 07Micro transmitter 9,8-16 --- 0,01
231943 BAT 06Set of batteries 10 each --- 0,04
231962 BAT 07Set of batteries 10 each --- 0,01
21 | Calibration Set for Subducts 10/06
The calibration set MKK 0606 in conjunction with the micro transmitter SKS 04 is foreseen to calibrate subducts with inner diameter D 6.0 mm only. The calibration can be performed for single subducts as well as for multi subducts in buried and protective pipe installed versions. This new calibration set supports the blowing-in of mini- and micro cables on a completely new level since the quality of a sub duct installation can be checked in general.

The set comprises of 3 calibres with protection sponge having a diameter of 4.8 mm, a collecting device for the pipe end, a spare battery cover and 2 spare batteries.
 
The calibre will be simply unscrewed on the micro transmitter and with the sponge ahead blown-into the pipes using compressed air. The micro transmitter is a precision engineered measuring device, which has to be handled in the civil engineering with special care. Never operate the transmitter without protection sponge, bumper and collecting device fixed at the end of the pipe. Attentions should be paid to max. possible bending radius and air injection pressure ??" too high air pressure can cause damages on the calibration set.

During backward blowing the enclosed collecting device has to be used or at least a sufficient padding of another collecting device shall be implemented.
  • Calibration set MKK 0606 including 3 calibres D 4,8 for ID 6,0 mm
  • 20 sponges and collecting device at the pipe end for collection of the calibre
  • 1 Micro Transmitter SKS 04, detection frequency 33 kHz, sensitivity in earth max. 2,0 m
  • Max. injection pressure 5 bar, 4 bar is sufficient for horizontal routes
  • Min. bending radius for subducts 175 mm, smaller radius cause unavoidable a blockage
  • Batteries of the larger micro transmitter SKS 06 are used
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CodeTypeDevice Subduct-ID Case kg
231930 MKK 0606Calibration set 6,0 180x140x80 1,00
231943 BAT 06Set of batteries 10 pcs. -- 0,04
22 | Catching device Micro transmitter
The catching device guarantees that the micro-transmitter is safely caught at the end of the tube and does not hit the ground unprotected.

The micro transmitter enters the catching device and is caught in the circular guide until it comes to a stop. This prevents the micro transmitter from being damaged or destroyed.
  • Suitable for tube outer Ø 7-22 mm
  • Particularly suitable for blowing back the microphone transmitter
  • Dimensions: 390 x 460 x 30 mm
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CodeTypeSpeed Transmitter D-OD kg
231965 SC39max. 20 m/s max. 70 g 7-22 mm 1,20
23 | Shut-off bladder Mini
Shut-off bladders to lock off the pipeline to be tested. Shut-off bladders are used on the opposite side of the test location. The short dimensions of the Mini version allow space-saving installation of pipe bends also.

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CodeTypeFor pipe-ID Cyl.-D Cyl.-L Total-L kg
231768 SBM 7/1070-100 68 130 175 0,40
231770 SBM 8/1580-150 72 120 170 0,40
231772 SBM 12/20125-200 115 150 195 0,80
24 | Test bladder Mini
Test bladders Mini for testing and shutting off pipes for low pressure testing.

Air coupling (brass) standard for bladder extension. Air coupling (chromed) special CE-standard 10.4 mm, for inflating the duct.
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CodeTypeFor pipe-ID Cyl.-D Cyl.-L Total-L kg
231776 PBM 4/0740-70 38 155 215 0,40
231778 PBM 7/1070-100 68 190 340 1,10
231780 PBM 10/15100-150 90 150 300 1,33
231782 PBM 15/20150-200 145 195 345 2,83
25 | Foot pump with double stroke
Foot pump with double stroke and safety valve 2.5 bar to inflate SBM shut-off bladders and PBM test bladders. The use of a second foot pump for the second pipe end saves considerable installation time.

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CodeTypePress. kg
231786 FP 2.52,5 bar 2,54