VSPD Impact Wall Seal
The VSPD Impact Wall Seal has an unique annular gap compression system that enables fast, reliable and universal fitment of pipes into existing structures.
The design of the VSPD Impact Wall Seal is suitable for flat faced installations as well as curved sufaces to allow installation of any pipe material from 28mm to 1500mm OD and create a water tight seal at a tested pressure of 2.5 bar.
- Fits most types of pipe
- Water, gas & air tight
- MFPA tested
- Easy hammer fit installation
- Watertight to 2.5bar
The VSPD Impact Wall Seal has been designed to fit both flat faced surfaces and curved faced surfaces due to it unique and flexible EPDM rubber seal, which when installed correctly creates a water tight seal tested up to 2.5bar.
Flat Faced Surfaces
- Ceilings
- Walls
- Floors
They can be used for a number of applications:
- Pipe Protection
- Cable Protection
- Drainage Connections
Flat Faced Surfaces
- Manholes
- Down Pipes
- Tanks
They can be used for a number of applications:
- Pipe Protection
- Cable Protection
- Drainage Connections
- Internal Drop Connections
Easy Installation
Step 1
Remove any loose material from the core, taking extra care to remove any sharp edges.
Step 2
Insert the VSPD into the cleaned core, making sure the rubber seal sits correctly against the inside of the core.
Step 3
Insert the pipe into the wall seal to the disired depth and support the opposite end.
Step 4
Start pressing the red tabs into the seal, working your way from one side of the seal to the other to make sure the pipe is central in the seal
Step 5
After checking the pipe for position, using a hammer, work your way around the seal to engage the tabs fully, creating a water/air tight seal.
Step 6
Once completed check the final position of the pipe and any movement. The tabs can be pulled back out of the seal if adjustments are required.
OD Pipe / Cable | Core | Carton | Type | |
Standard | Bespoke* | |||
mm | mm | mm | piece | number |
32 (28-34) | 80 (79-82) | 32 | VSPD 32/80 | |
40 (38-42) | VSPD 40/80 | |||
0-37 | VSPD 0-37/80 | |||
50 (48-52) | 100 (99-102) | 32 | VSPD 50/100 | |
63 (61-65) | VSPD 63/100 | |||
MULTI 0/25/32/40/50/63 | VSPD MULTI 100 | |||
0-60 | VSPD0-60/100 | |||
75 (73-77 | 130 (129-132) | 18 | VSPD 75/130 | |
90 (88-92) | VSPD 90/130 | |||
50-87 | VSPD 50-87/130 | |||
0-49 | VSPD 0-49/130 | |||
110 (108-112) | 150 (149-152) | 20 | VSPD 110/150 | |
50-107 | VSPD 50-107/150 | |||
0-49 | VSPD 0-49/130 | |||
125 (123-127) | 165 (164-167) | 20 | VSPD 125/165 | |
75-122 | VSPD 75-122/165 | |||
0-74 | VSPD 0-74/165 | |||
160 (158-162) | 200 (199-202) | 16 | VSPD 160/200 | |
110-157 | VSPD 100-157/200 | |||
0-109 | VSPD 0-109/200 | |||
180 (178-182) | 230 (239-232) | 15 | VSPD 180/230 | |
160-177 | VSPD 160-177/230 | |||
40-159 | VSPD 0-159/230 | |||
200 (198-202) | 240 (239-242) | 15 | VSPD 200/240 | |
160-197 | VSPD 160-197/250 | |||
40-159 | VSPD 40-159/240 | |||
200 (198-202) | 250 (249-252) | 15 | VSPD 200/250 | |
160-197 | VSPD 160-197/250 | |||
50-159 | VSPD 50-159/250 | |||
230 (228-232) | 270 (269-272) | 15 | VSPD 230/270 | |
200-227 | VSPD 200-227/270 | |||
200-227 | VSPD 200-227/270 | |||
100-199 | VSPD 100-199/270 | |||
* BESPOKE listings are made to the respective OD at the factory. | ||||
OD Pipe / Cable | Core | Carton | Type | |
Standard | Bespoke* | |||
mm | mm | mm | piece | number |
250 (248-252) | 300 (299-302) | 8 | VSPD 250/300 | |
210-247 | VSPD 210-227/270 | |||
150-209 | VSPD 150-209/300 | |||
250-300 | 350 (349-302) | 6 | VSPD 250-300/350 | |
200-249 | VSPD 200-249/350 | |||
315 (313-317) | 365 (364-352) | 6 | VSPD 315/365 | |
290-312 | VSPD 290-312/365 | |||
200-289 | VSPD 200-289/365 | |||
310-350 | 400 (399-402) | 4 | VSPD 310-350/400 | |
250-309 | VSPD 250-309/400 | |||
400 (398-402) | 450 (449-452) | 4 | VSPD 400/450 | |
360-397 | VSPD 360-397/450 | |||
300-359 | VSPD 300-359/450 | |||
410-450 | 500 (499-502) | 4 | VSPD 410-450/500 | |
350-409 | VSPD 350-409/500 | |||
500 (498-502) | 550 (549-552) | 4 | VSPD 500/550 | |
460-497 | VSPD 460-497/550 | |||
400-459 | VSPD 400-459/550 | |||
510-550 | 600 (599-602) | 4 | VSPD 510-550/600 | |
450-509 | VSPD 450-509/600 | |||
630 (628-632) | 680 (679-682) | 4 | VSPD 630/680 | |
590-627 | VSPD 590-627/680 | |||
500-589 | VSPD 500-589/680 | |||
610-650 | 700 (699-702) | 4 | VSPD 610-650/700 | |
550-609 | VSPD 550-609/700 | |||
710 (708-712) | 760 (759-762) | 4 | VSPD 710/760 | |
670-707 | VSPD 670-707/760 | |||
600-669 | VSPD 600-669/760 | |||
710-750 | 800 (799-802) | 4 | VSPD 710-750/800 | |
650-709 | VSPD 650-709/800 | |||
800 (798-802) | 850 (849-852) | 2 | VSPD 800/850 | |
760-797 | VSPD 760-797/850 | |||
700-759 | VSPD 700-759/850 | |||
VSPD 803-1500 Available on request * BESPOKE listings are made to the respective OD at the factory. | ||||
VSPD MULTI
The VSPD Multi is the same as the standard VSPD Impact Wall Seals, but with the addition of 5 increasing sized rubber inserts, which can be removed depending on the application.
The VSPD Multi is available for 100mm cores and allows pipes/cables from 25mm upto 65mm to be placed through the seal.
Universal Fit for any possibility
Any application is possible using a VSPD, no matter what the original core size is, should you require a small inner diameter the VSPD acts like a modular kit to allow much smaller OD pipes to fit. This is achieved by using either an additional VSPD to reduce the inner OD or with rubber bushes. In both cases the final application is still water/air tight.
Additionally we are able to manufacture bespoke sizes – should you require a bespoke application please contact the sales team to discuss your requirements.
VSPD + VSPD
Where the OD specifications of the correct VSPD for the core exceed the pipe/cable OD being inserted, the addition of an extra VSPD to reduce the OD to the correct size can be used.
VSPD + VBC Bushes
In instances where there is a small differnece in OD specifications and OD of the pipe/cable being inserted, the addition of one or multiple bushes can be used to create a water/air tight seal.
VSPD + DELTA-Ring*
The DELTA-Ring is to be used in eccentric applications.*This is a special order item, contact our technical team for further details and advice.
VBC Bush Rings
Made from EPDM Rubber these are only to be used when there is the following;
- if the tolerances are greater than specified
- if the core hole is larger than sepcified
- for adaption into manholes/pipe sockets
Bush Rings Pipe OD | Rubber Thickness | Use in Core Drilling | Use in VSPD | Installation Depth |
mm | Reference Notes | mm | ||
>100mm | 2-24 | Bush ring installaed to the outside of the VSPD (Ref A) | Bush ring installed to the inside of the VSPD (Ref B) | 60 |
>200mm | ||||
>300mm | ||||
>400mm | ||||
>500mm | ||||
Other sizes available on request | ||||
