Home
Contact Us
Freight & Terms
Tank Info
Tank Colours
Search
View Cart
Wholesale
BSP Threads

AcquaSaver Valve
Adaptors BSP/NPT/USGT
Air Release Valves
Aluminium fittings
Brass Nut & Tail
Camlocks
Cartage Tanks
Clamps
Cobra Clips
Controllers
Control cable
Drippers
Drip Line
Drip line Clamps
Fertilizer Injector
Fertilizer Meters
Filters
Fire Fighting
First Flush Diverters
Flanges
Float Switch
Garden 4mm Fittings
Garden poly pipe
Garden Poly fittings
Garden Pop-Up Sprays
Garden Pop-Up Sprinklers
Garden Sprays
Garden Taps
Garden Valves
Gaskets
Grey Water
Hose Fittings
Hose Tails
Hoses
Hose Nozzles
Hose Reels
IBC Fittings
Lawn Sprinklers
Metric Poly Fittings
Misting Valve
Olive Sprinklers
Pipe
Pipe Fittings - Nyglass
Pipe Fittings - Stainless Steel
Pipe Repair Clamps
Pressure Gauges
PRV
Pumps
Pump Covers
PVC Fittings
Rural Poly Fittings
Saddles
Soil Moisture Monitoring
Sprinklers
Storz Fittings
Tank Accessories
Tank Fittings
Tank Pump Kits
Tanks NSW & ACT
Tanks - SQLD
Tanks - Victoria
Tap Connection Kits
Tap timers
Teflon Tape
Threaded Risers
Town Tank Switch
Turf Sprinklers
Travelling Irrigators
Valves
Valve Boxes
Water Meters

Irrigation Warehouse Group Pty Ltd

Clamps > Hi Torque



25 - 45mm Norma "Hi-Torque" Heavy Duty W4 All Stainless Steel Clamp - Worm Drive

Price:





QTY:

        
25 - 45mm Norma "Hi-Torque" Heavy Duty W4 All Stainless Steel Clamp - Worm Drive

25 - 40mm clamping range.   These are our Norma heavy duty "Normaclamp HD" W4 high torque worm drive clamps that are manufactured completely from 304 grade stainless steel so they will not rust.   16mmm wide band with an extended band liner so that the hose cannot extrude through the slots makes this style of clamp perfect for heavy duty hose clamping. 

NORMACLAMP® HD High Torque Worm Drive Clamp 

The NORMACLAMP® HD is a high strength worm drive hose clamp completely made of stainless steel. It is the most powerful hose clamp within the NORMA® product range and is therefore ideally suited for heavy duty and high pressure applications where high tightening forces and high contact pressures are required.

The extended band prevents the hose from protruding and being damaged. The design has a recommended tightening torque of 17.00 Nm - about twice that of a conventional worm drive hose clamp.

A major feature is the one piece extended band liner to protect the hose from damage caused by extrusion and shearing of the hose through the worm drive slots. An advantage over other heavy duty bolt clamps is the wide clamping range - approx. 20mm for each clamp.

Robust construction = delivering high torque.

8mm hex-head screw.

16mm bandwidth.

Extended band liner to protect the hose from damage caused by extrusion.

All stainless steel (1.4301 / AISI 304).

Material grade:

  • W4: Band, Screw & Housing: Stainless Steel throughout (1.4301/AISI 304)