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RPM Diffusion — Professional Marine Valves

Clamp

Clamps secure a hose on its tail, repair or join pipes, or fix piping to the structure. This family includes six types: worm-drive hose clamps, T-bolt clamps, repair couplings, fire-rated repair couplings, acoustic clamps and pipe support clamps.

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For hose clamping, clamps are classified from W1 to W5 under DIN 3017. On the Norma Torro data sheet, the minimum salt-spray resistance is 400 hours for W4 and 1,000 hours for W5. In this range, the ACE W4 clamps are 304 stainless steel according to their data sheet, and the Mikalor Supra W5 clamps 316 stainless steel according to their product name. The T-bolt clamp, with its wide band, is intended for high clamping forces.

Normaconnect Grip repair couplings join or repair plain-end pipes, including poorly supported lines or lines subject to strong vibration, with an NBR or EPDM seal; the fire-rated version (FP) has an integrated fire barrier. The data sheets state Lloyd's or a type approval depending on the model, and PN16 for some Unigrip couplings.

Acoustic clamps, with an EPDM lining, and support clamps hold the piping on its supports.

Brands: Norma, Mikalor, Straub, RPM and John Guest.

28 products

T-bolt clamp

Hose clamp

Hose clamp

RPMB2190

Hose clamp

7 variants

from €0.75 excl. VAT

Hose clamp

RPMB8190

Hose clamp

8 variants

from €1.53 excl. VAT

Repair clamp

Straub grip

RPMSTGR

Straub grip

3 variants

from €180.75 excl. VAT

Fire main repair clamp

Protection feu D 48,3

RPMRFP0573-N48

Protection feu D 48,3

Size :
Ø48,3
Material :
Stainless steel

€178.11 excl. VAT

€213.73 incl. VAT · list price

In stock

Sound-insulated pipe clamp

Pipe clamp

Pipe clamp

RPM5517

Pipe clamp

7 variants

from €0.86 excl. VAT

See the 9 products “Pipe clamp”