EFLEX S(Φ150,200), Flame Retardant Type EFLEX S

Furukawa introduces the new large diameter straight type EFLEX.
The design eliminates straightening challenges
associated with large diameter coiled ducts.

No need for bend pieces

The flexibility of EFLEX Straight removes the need for dedicated bend pieces.

Integrated joint structure makes pipe connection easy.

Simple male-female built-in connectors.
Joints are not required for connection between pipes.
Furukawa estimates that installation time is reduced by 50%.

Straight pipe allows for easy transport

Provides easier transport than large coiled ducts.

Detailed specifications

JIS C 3653 Conduit-type pipe (Wave Rigid Synthetic Resin Pipe)

Products Nominal
diameter
(mm)
Outer
diameter
(mm)
Inner
diameter
(mm)
Overall
length
(mm)
Effective
length
(mm)
Reference
weight
(kg/pcs)
EFLEX STRAIGHT   FP-150S
Flame Retardant Type EFLEX STRAIGHT NFP-150S
150 189 150 5250 5000 12
EFLEX STRAIGHT   FP-200S
Flame Retardant Type EFLEX STRAIGHT NFP-200S
200 253 200 19

Connection work procedure

Apply lubricant to the rubber seal on the male side.

Apply lubricant to the inner connecting surface of the female side

Connect the units by inserting the male side into the female side.

(Note) Ensure that the connection is straight to avoid any risk of dislodging the rubber seal.

(Note) Apply lubricant firmly to the rubber seal on the male side and inner connecting surface of the female side. Insufficient coating may cause the packing to come off during insertion.

(Note) EFLEX Straight does not include a pilot wire, please use a suitable wire or rope to install cables.

(Note) Please do not use the product where a large amount of water enters the pipe.

(Note) We cannot guarantee the product if it is used in conjunction with a product from another company.

Parts of EFLEX Straight

In addition to the existing EFLEX system, two new components are available.

Long Bellmouth

When connected to a chamber,
the male side/chamber wall connection does not require EPOXY putty.

Temporary lid

Prevent deposits from entering the duct during installation.

(Note Standard EFLEX components can be used when the male or female side is removed.

Product Catalogs

Please download product catalogs from here.

Click here for inquiries.