A hinged, two-part metal collar lined with intumescent material which expands in a fire. It has a quick-release pin to open the unit for fitting around a wide variety of metal or plastic pipes and cables.
– Due to its heavy duty nature, it is a great fit for industrial buildings
– Provides up to 4 hours fire protection for pipes from 45mm-650mm in diameter
– Acoustic version offers both airborne and impact sound protection
– Adjustable brackets allow for fitting in hard-to-access areas
Prior to fixing, please ensure:
? Access for fitting is available
? Correct area of risk is assessed (double-risk areas may require two collars
? Correct size of collar appropriate to the pipe or service being protected
(See also Envirograf® Product 110 for hollow wall fixing).
The product must be installed correctly. Fixing lugs are already fitted to WPCS
collars. They can be fixed to solid structures with raw plugs with screws. It is
recommended that you pump a spot of Envirograf product 58 (intumescent Mastic)
into the previously drilled hole. For hollow plasterboard walls, fix with screws if there
are timber noggins to fix to, otherwise use steel toggle fixings. If WPCS are to be
fitted into an area where no noggins or blockwork to attach to, the lugs can be
re-attached to another part of the WPCS by drilling 1.5mm holes into the side of the
collar and screw into collar. WPCS’s MUST be securely fixed.
Please Note: WPCS/C for ceiling application is only available from 2 hours protection upwards.
WPCS/C comes with hinge and pin opening.
REF PIPE SIZE PIPE SIZE EXTERNAL
INTERNAL EXTERNAL COLLAR
DIAMETER DIAMETER DIAMETER
WPCS 45 045mm 047mm 059mm
WPCS 55 055mm 057mm 069mm
WPCS 65 065mm 074mm 086mm
WPCS 75 075mm 087mm 103mm
WPCS100 100mm 117mm 137mm
WPCS127 127mm 137mm 161mm
WPCS150 150mm 167mm 195mm
WPCS175 175mm 187mm 219mm
WPCS200 200mm 212mm 248mm
WPCS225 225mm 237mm 273mm
WPCS250 250mm 267mm 311mm
WPCS300 300mm 317mm 369mm
WPCS350 350mm 365mm 421mm
WPCS400 400mm 422mm 486mm
WPCS450 450mm 487mm 563mm
WPCS500 500mm 527mm 607mm
WPCS550* 550mm 587mm 679mm
WPCS600* 600mm 627mm 723mm
WPCS650* 650mm 687mm 791mm
Available in range of depths from 30mm to 80mm deep, as well as fire rating from 1 ...
All of our 'in stock' product orders will be shipped same day, as long as the order has been processed before 3pm - this is simply to be in a position to catch the courier pickups.
Some of couriers are explicit in their non-liquid deliveries so if you have ordered a mixture of ambient and liquid products your order has to be split across two couriers. These are lead by courier company policies, however the courier selection was done of price and so you can be safe in the knowledge that you will be getting the most competitive delivery prices around.
We deliver across the Island of Ireland and aim for 48/72hrs deliveries on all our orders. If you order a product that is 'out of stock' we will get them shipped by our supplier, Envirograf UK over night for our next days deliveries.