FIRE PROTECTION - GRUVLOK
Sigma Commercial Products are proud to represent
ANVIL, Fire Products Division, offering an 
unmatched range of grooved fittings, couplings 
and flanges, featuring the "GRUVLOK" range, 
suitable for Fire Protection Piping Systems.

Providing versatile and dependable performance 
for a wide range of applications, available in a       Click image for technical data
full range of styles and functionality, all our 
products are UL/ULC listed and FM approved. Manufactured within an ISO 9001 
manufacturing facility, all our Ductile Iron housings and fittings and our Forged
Steel Fittings meet or exceed the following certification levels:

• ASTM-A 536 Ductile Iron Housings and Fittings
• ASTM 234 WPB/ASA B16.9 Forged Steel Fittings

Our Grooved Couplings, fittings and flanges provide a rigid or flexible
pipe connection for fire protection systems and offer quick and easy
installation, with durable construction and are suitable for wet and 
dry systems. Available in sizes 1¼" to 12" they are offered with a 
pre-lubricated gasket. Flanges are offered in 2" to 12", with a 
maximum working pressure of 300psi.

At SCP we are also able to offer Anvil Hangers, Merit Sprinkler Drop
Pipes and Anvil Malleable Iron Fittings to all appropriate standards.