Safety coupling I.D. 7.4, KE type, nickel-plated brass, G 1/4 IT

(List price: €27.01)

€27.01

(€27.01 / piece)

excl. VAT and shipping

In stock

SKU

107557

Type Number

249.71

EAN-Code

4047322062572

Safety coupling I.D. 7.4, KE type, nickel-plated brass, G 1/4 IT, Operating pres... More

Free delivery from 75€ order value*

(€27.01 / piece)

Exemplary illustration

Skip to the end of the images gallery

Skip to the beginning of the images gallery

Productdata

Downloads

Variants

accessories

Productdata

Safety coupling I.D. 7.4, KE type, nickel-plated brass, G 1/4 IT, Operating pressure max. 12 bar, Temp. -20 °C to 60 °C

One-hand air relief couplings with double locking system.

Connection: Similar to standard couplings, simply by pressing the plug into the coupling.

Disconnection: The first locking mechanism is accessible when the sleeve is pushed back. The coupling valve closes. Air can then be relieved from the plug side and inside the hose. The second locking mechanism is released by actuating the sleeve again. The coupling can now be disconnected safely.

This system meets the requirements of ISO 4414 and is BIA-compliant (BIA = industrial safety institute).

These safety couplings are not suitable for direct attachment to pulsating tools.

We recommend using our vibration dampers, according to ISO 6150 § 7.1.

Areas of application: Pneumatic system, machine and plant engineering, manufacturing industry, workshops, automotive.

Article No.

107557

Type No.

249.71

7.4

Connection

G 1/4 female thread

a/f

19 mm

Flow rate measurement

at 6 bar and Δp = 0.5 bar

Operating pressure

12 bar, maximum static working pressure (non-pulsating)

Housing

Nickel-plated brass

Sealant

NBR

Min. medium temperature

-20 °C

Max. medium temperature

60 °C

Min. ambient temperature

-20 °C

Max. ambient temperature

60 °C

Flow rate

1300 l/min (air)

Ball

Stainless steel

Spring

Stainless steel

Valve body

Nickel-plated brass

Stainless steel

Retaining ring

Stainless steel

Unlocking sleeve

Plastic

Valve

Brass

Length

57.2 mm

Country of origin

Customs tariff number

84818079

REACH SVHC1 substance name

Lead

CAS no. SVHC 1

7439-92-1

RoHS materials notice

RoHS compliant

REACH Info

contains SVHC substance

Class name

EASY

Page No.

HK517

Downloads

Operating instructions

P 5-23_e

Partcommunity

Variants

Art. No.	Type No.	Attributes	a/f	Length	Connection	Availability	Price	Options
107558	249.72	24	60.2	G 3/8 female thread		€27.01 List price: €27.01 / piece Your price: €27.01 / piece ERP-Info Scale of prices Quantity Price / Sales info Price unit: Quantity unit: piece Content: piece (€27.01 / piece) excl. VAT and shipping
107559	249.73	24	60.2	G 1/2 female thread		€27.01 List price: €27.01 / piece Your price: €27.01 / piece ERP-Info Scale of prices Quantity Price / Sales info Price unit: Quantity unit: piece Content: piece (€27.01 / piece) excl. VAT and shipping