Spigote-end/screw socket slider, PN 16Spigote-end/screw socket slider, PN 16

4250 Spigote-end/screw socket slider, PN 16

DN ø d PN
(bar)
H
(mm)
L
(mm)
L1
(mm)
t
(mm)
s weight NPK No.
411
NPK No.
412
Availability watchlist
4250080000 80 98 16 313 340 215 85 50 19.000 812118 811221 ex warehouse
4250100000 100 118 16 343 360 225 90 50 24.000 812119 811222 ex warehouse
4250125000 125 144 16 421 400 245 90 50 39.000 812121 811223 ex warehouse
4250150000 150 170 16 433 385 230 95 55 42.000 812122 811224 ex warehouse
4250200000 200 222 16 541 420 255 100 55 67.000 812123 811225 ex warehouse
DN
watchlist
4250080000 80
ø d98
PN16 bar
H313 mm
L340 mm
L1215 mm
t85 mm
s50
weight19.000 kg
NPK No.
411
812118
NPK No.
412
811221
Availabilityex warehouse
4250100000 100
ø d118
PN16 bar
H343 mm
L360 mm
L1225 mm
t90 mm
s50
weight24.000 kg
NPK No.
411
812119
NPK No.
412
811222
Availabilityex warehouse
4250125000 125
ø d144
PN16 bar
H421 mm
L400 mm
L1245 mm
t90 mm
s50
weight39.000 kg
NPK No.
411
812121
NPK No.
412
811223
Availabilityex warehouse
4250150000 150
ø d170
PN16 bar
H433 mm
L385 mm
L1230 mm
t95 mm
s55
weight42.000 kg
NPK No.
411
812122
NPK No.
412
811224
Availabilityex warehouse
4250200000 200
ø d222
PN16 bar
H541 mm
L420 mm
L1255 mm
t100 mm
s55
weight67.000 kg
NPK No.
411
812123
NPK No.
412
811225
Availabilityex warehouse

Application

  • The spigot-end can be screwed shear-protected to another screw socket.
  • The spigot-end screw socket slider (No. 4254) should be used for mountings in the BAIO® sleeves.

Appropriation

  • The screw socket is suitable for the following pipe types:
  • Cast pipes
  • With standard threaded ring set, contact ring, supporting ring, seal ring, shear protection external 5800.
  • Ecopur-cast pipes
  • With standard threaded ring set. Shear-protection (No. 5800) external.
  • PE-pipes
  • With PE weld-in end (No. 4524)

Material

  • Casing and threaded ring EN-GJS-400 (GGG 40) DIN 28601
  • Epoxy-coated according to RAL GSK up to 40°C
  • EPDM seals with KTW approval
  • Contact ring, supporting ring, chromed
  • Pressure level PN 16

Assembly sequence

  • Threaded ring (No. 8730)
  • Tapered ring (No. 8777)
  • Seal ring (No. 8740)

Assembly sequence spigot-end

  • Threaded ring by the customer
  • Thrust shearing ring (No. 8775)
  • Slip ring (No. 8781)
  • Seal ring by the customer

Caution

  • Threaded ring does not include thrust protections.
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