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378mm Viking Johnson Dedicated Pipe Coupling

378mm Viking Johnson Dedicated Pipe Coupling
Brand: Viking Johnson
Product Code: 4507378
Availability: In Stock
Price: £587.03
Qty: - +  

378mm Viking Johnson Dedicated Mild Steel Large Diameter Pipe Coupling - View Datasheet


Centre sleeve & end rings made of mild steel (S275JR) to BS EN 10025-2

Coated in black Rilsan (nylon 11) for increased resistance to impact, corrosion, abrasion & chemical

For used with plain ended ductile iron pipe with a 378mm OD (outer diameter)

EPDM Rubber gaskets

Setting gap: 25mm - 50mm

Sleeve type: L02/standard (150mm length)

8 x M12 steel bolts (235mm length), nuts & stainless steel washers

Bolt tightening torque: 55 - 65Nm

Allows up to 6° of angular deflection between pipes to accommodate for normal pipeline movement

Can accommodate expansion/contraction (up to 10mm) allowing movement and eliminating the need for expansion joints in most cases

Maximum operating pressure: 29.2 bar

General
Fitting Type Pipe Coupling
Size 378mm
Materials
Body S275JR Mild Steel (Black Rilsan Coated)
Seals
O-Rings EPDM Rubber
Pressure/Temperature Ratings
Maximum Operating Pressure 25.8 bar
Other
Additional Information Allows angular deflection. M12 Bolts, recommended torque 55 - 65Nm.
Certification Availability N/A
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