Conduit calibration equipment
1 | Low air pressure tests
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 low-pressure test is exclusively performed for leakage test of cable ducts with small wall-thickness. Those are being used for pulling of various cable types. The target is to proof the tightness against intrusion of groundwater, sand, sediments, etc. Those elements soils the protective ducts and complicate the pulling of cables.

With regards to the test methods those refers to the existing requirement of acceptance of waste water drain and ducts. For the testing of protective ducts the version “air” will be used only. Customers request low-pressure test of protective ducts against DIN EN 1610:2015 and acc. procedure “air” in the version LC or LD.
  • According which test method is determined by the customer “General test rules”.
  • Version LC, test pressure 0,1 bar (100 mbar, 10 kPa), duration 3 min, permitted pressure drop 15 mbar (1,5 kPa)
  • Version LD, test pressure 0,2 bar (200 mbar, 20 kPa), duration 1,5 min, permitted pressure drop 15 mbar (1,5 kPa)
,,,
CodeTypeExplanation kg
231710 Low 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
,,,
CodeTypeDesignation Press. Application kg
231740 DPG 17UUniversal pressure test device 0-7 bar Cable conduits 6,40
3 | Pressed air connectors
Low-pressure connection unit for pressure test of 1 cable duct for power- and fibre cable installation.

The low-pressure test is exclusively performed for leakage test of cable ducts with small wall-thickness. Those are being used for pulling of various cable types. Thereby the DN 110 is the most frequently used protective duct. The range of avail-able connection accessories is from duct-ID 70 until 200 mm.
,,,
CodeTypeDesignation Connection Press. kg
231757 NDA 02Air distribution 1 0-1,5 bar 21,00
4 | 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.

,,,
,,,
,,,
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
5 | 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.
,,,
,,,
,,,
,,,
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
6 | 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.

,,,
CodeTypePress. kg
231786 FP 2.52,5 bar 2,54
7 | 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.
  • 5 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
8 | Calibre extension set
Supplementary extension set for calibration and leakage test unit.

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

,,,
,,,
,,,
,,,
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
10 | Miniature transmitter D 18 mm
Miniature transmitter D 18x88 mm, incl. battery, suitable for all a. m. calibres.

,,,
,,,
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
11 | 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.

,,,
,,,
,,,
,,,
,,,
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
12 | Sealing plug
Conduit sealing plug applicable for duct pressure tests.

,,,
,,,
,,,
,,,
,,,
,,,
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
13 | Conduit brushes, nylon
Conduit brushes synthetic bristles the ext. diameter should be approx. 5-10 mm smaller than the int. diameter of the duct.

,,,
,,,
,,,
,,,
,,,
,,,
,,,
,,,
CodeTypeOD Brush-L Total-L kg
230328 RNB 5757 195 315 0,90
230350 RNB 7777 250 410 1,00
230355 RNB 8585 250 410 1,20
230360 RNB 9292 250 410 1,20
230370 RNB 9797 250 410 1,20
230390 RNB 117117 250 410 1,60
230420 RNB 147147 250 410 2,10
230480 RNB 197197 250 410 2,50
14 | Conduit calibre balls
Conduit calibre balls, Polyamide, two pcs. special short length for passing narrow duct bows. The ball-Ø should be approx. 80-85 % of the nominal internal diam. of the duct.

,,,
,,,
CodeTypeD D-ID Calibre-L Connection kg
231250 KGP 37/3737 40-45 2x37 Clipper 0,32
231255 KGP 55/5555 60-70 2x55 Clipper 0,44
15 | Conduit calibre
Conduit calibre of polyamide. The calibre diameter should be approx. 80-95 % of the nominal internal diameter of the duct. Please ask your customer which calibre diameter he expects.

,,,
,,,
,,,
,,,
,,,
,,,
,,,
,,,
,,,
,,,
,,,
,,,
,,,
,,,
,,,
CodeTypeD D-ID Calibre-L Total-L kg
231270 KDP 50/3636 40-45 190 190 0,30
231280 KDP 63/4545 51-56 230 230 0,45
231290 KDP 75/5555 61-71 300 300 0,85
231310 KDP 90/6565 74-84 300 300 1,00
231350 KDP 110/8585 90-104 310 310 1,10
231360 KDP 110/9090 100-104 310 310 1,20
231380 KDP 125/9595 102-104 350 350 1,60
231400 KDP 125/105105 113-118 350 350 2,10
231410 KDP 140/115115 126-132 350 350 3,10
231420 KDP 150/125125 134-144 350 350 3,60
231425 KDP 160/130130 134-150 350 350 3,90
231430 KDP 160/135135 144-155 350 350 3,40
231450 KDP 180/150150 160-170 350 350 5,00
231460 KDP 200/165165 180-190 350 350 6,00
231470 KDP 225/185185 200-225 360 360 7,30