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​Heat shrink system for splice sealing products

The DERAY®-PSP 240-S is a heat shrink system designed to process adhesive lined heat shrink tubes on splice joints in batches of 5.
The stand-alone workstation is designed for applying splices assembled with DERAY®-Splice sealing products.

Eigenschaften und Vorteile

  • Robust and durable IR ceramic heating elements
  • Process cost improvement by processing 5 splices per cycle
  • End splice applications processable with specially designed tool
  • Automatic selection of process parameters via USB scanner or manually via touch panel
  • Automatic communication with ultrasonic welding machines ensures correct selection of shrink time, temperature and correct tube size
  • Communication systems: RS232, TCP/IP and OPC UA
  • Adjustable parameters: Shrink and cooling time, temperature control through Siemens CPU
  • Password protected programming mode
  • Cooling system: Fan and/or compressed air
  • Pneumatic protection cover ensures safe process
  • Machine hours and cycle counter
  • Automatic or manual calibration
  • Selection of system language: English, German, French, Polish, Romanian, Bulgarian, Ukraine (others on demand)
  • CE and RoHs conformity


Parallel splices, end splices


The DERAY®-PSP 240-S is equipped with one holder for manual insertion of up to 5 splices. Positioning aids make it easy to get the splices and heat shrink tubes positioned correctly. The shrink process starts automatically by closing the safety hood. Once the safety hood is locked, the pneumatically driven holder moves into the machine’s shrinking zone. The lower and upper IR heating elements start the heating process. After the shrink process the safety hood opens automatically. If preselected, a cooling process is activated. The cooling helps to ensure that the splices are soon ready for further processing and to quickly harden the emerging adhesive.


  • DERAY®-PSP 240-S

Wärmeschrumpfende Produkte & Größen

  • DERAY®-SpliceMelt: Sizes 1 to 3, length max. 65 mm
  • DERAY®-SpliceMelt Cap: Sizes 1 to 2, length max. 50 mm
  • HTFX: Sizes 1 to 3, length max. 65 mm

Für weitere Produkte kontaktieren Sie bitte unsere Abteilung Kundenorientiere Entwicklung.


  • Shrink equipment
  • Control unit
  • Operating manual: English, German, French, Polish, Romanian, Bulgarian, Ukraine (others on demand)


  • Supporting surface to the left and right of application holder
  • Calibration sensor
  • USB scanner
  • End splice tool

Product Properties

Electrical connection 1/N/PE AC 230 V 50-60Hz
Electrical power consumption 1.8 kW
Rated current 8 A
Electrical fuse protection at the owner 16 A
Degree of protection IP20
Pneumatic connection 5 - 8 bar (87psi - 116psi)
Shrink temperature at the IR heater 550°C (1022°F)
Ambient temperature 10°C - 45°C (50°F - 133°F)
Sound pressure level approx. 60 dB(A)
Dimensions and weight - Shrink equipment w 255 x h 280 x d 600 mm
(w 10 x h 11 x d 23.6 in)
25 kg (55.1 lbs)
Dimensions and weight - Control unit w 490 x h 270 x d 640 mm
(w 19.3 x h 10.6 x d 25.2 in)
15 kg (33.1 lbs)

Market / Applications

  • Aerospace Defense
  • Application Equipment
  • Automotive
  • Dual Wall
  • Marine
  • OEM
  • Single Wall
  • Splice Sealing Solutions
  • Transit
  • Waterblocking


Version: 01 2018/JAN/02
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