NK-3500

Lever coupling type

Download drawing

Use

Adjustment of piping, Lateral deflection, Vibrational absorption, Angular rotation
*Do not torque the hose.

Feature

Both end of lever coupling, this product is suitable for the filling of the mobile tank from a storage tank.
Applicable tube: STD, SA(Soft), CLT(Ultra soft)
Nominal Dia: 15~200
Length: 500mm~10M
*Please contact us about the length.
Applicable fluid: Water, Oil, Air, Steam, Chemical fluid,
*Limited to fluid that not use corrode stainless steel.
Operating temperature:-30~70℃(NBR Gasket) -20~180℃(FKM・PFA Gasket)
Operating Pressure 0.1~1.76MPa(Stainless steel)

materials

①Tube Stainless Steel
②Braid Stainless Steel
③Ring Stainless Steel
④Nipple Carbon steel, Stainless Steel
⑤Coupling Carbon steel, Stainless Steel, Copper Alloy
⑥Plug Carbon steel, Stainless Steel, Copper Alloy
⑦Gasket Non Asbestos

View Steel Types

Option

Spring Guard [GS]

ガードスプリング参考画像

This spring gives more allowable bending radiusand reduces the external bending stress.
ex.)NK-3500-GS

Insulating Jackets/Glass cloth [GB]

ガラスクロス参考画像

This cover is made of glass fiber. It prevent heats from outside and inside.
ex.)NK-3500-GB

The drawing can be downloaded from the link below.
Download Drawing
Download Drawing Cover