VP- BSP coupling sleeves

FLAT-FACE SCREW COUPLING
VP series, can be coupled under pressure

General technical features
• Material: highly resistant carbon steel
• Housing: galvanised/QPQ
• Optimum number of locking balls for excellent durability
• Protection against unwanted uncoupling
• Springs made of C 72 or AISI 302 to protect against rust
• Specially shaped support ring made of Teflon, NBR seal 75 Shore, temperature-resistant between -20°C and +100°C
Never apply pressure pulses to the sleeve when uncoupled.

The coupling is equipped with a locking ring on the plug which prevents unwanted uncoupling (e.g. due to vibrations on the excavator arm).

Stucchi KM-VP 1/4" IR 1
Size:
1
Operating pressure max. (bar):
600
DN (mm):
7
G (mm):
125.2
Thread A:
G 1/4" BSP
E (mm):
M24 x 2
F (mm):
52.8
AF (mm):
27
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Special item: cannot be returned or cancelled. Additional shipping costs may be incurred. Delivery time subject to availability from the supplier.
Stucchi KM-VP 1/2" IR 2
Size:
UE 2
Operating pressure max. (bar):
550
DN (mm):
9
G (mm):
147.3
Thread A:
G 1/2" BSP
E (mm):
M28 x 2
F (mm):
69.3
AF (mm):
30
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Stucchi KM-VP 3/4" IR 3
Size:
3
Operating pressure max. (bar):
550
DN (mm):
13
G (mm):
174.9
Thread A:
G 3/4" BSP
E (mm):
M36 x 3
F (mm):
83.2
AF (mm):
36
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Special item: cannot be returned or cancelled. Additional shipping costs may be incurred. Delivery time subject to availability from the supplier.
Stucchi KM-VP 3/4" IR 4A
Size:
4A
Operating pressure max. (bar):
550
DN (mm):
15
G (mm):
174.9
Thread A:
G 3/4" BSP
E (mm):
M 39 x 3
F (mm):
83.4
AF (mm):
36
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Special item: cannot be returned or cancelled. Additional shipping costs may be incurred. Delivery time subject to availability from the supplier.
Stucchi KM-VP 1" IR 4
Size:
4
Operating pressure max. (bar):
500
DN (mm):
17
G (mm):
202.5
Thread A:
G 1" BSP
E (mm):
M45 x 3
F (mm):
98
AF (mm):
46
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Stucchi KM-VP 1.1/4" IR 5
Size:
5
Operating pressure max. (bar):
470
DN (mm):
21
G (mm):
214.8
Thread A:
G 1 1/4" BSP
E (mm):
M55 x 3
F (mm):
105
AF (mm):
55
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Special item: cannot be returned or cancelled. Additional shipping costs may be incurred. Delivery time subject to availability from the supplier.
Stucchi KM-VP 1.1/2" IR 6
Size:
6
Operating pressure max. (bar):
400
DN (mm):
30
G (mm):
271.3
Thread A:
G 1 1/2" BSP
E (mm):
72 x 4 TPF
F (mm):
132.2
AF (mm):
65
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Special item: cannot be returned or cancelled. Additional shipping costs may be incurred. Delivery time subject to availability from the supplier.
Original spare part numbers are for comparison purposes only. All prices are in $, excl. VAT. Errors reserved. Delivery subject to availability.