What are you looking for?

Enter search term

We are sorry!

Unfortunately no results were found.

Login

Are you a new customer?

Register and get many benefits:

Checking the product availability
Fast reordering & order history
Personal product recommendation
Payment by invoice

Help & Contact

Your direct line to us

If you have any questions about the online store or our products, you can call our customer service at:

Lunedì - Giovedi: 8:00 - 17:00
Venerdì: 8:00 - 16:00
No se incluyen los domingos ni los días festivos

Or use our FAQ

There you get answers to the most frequently asked questions.

Helping people help themselves
FAQs

BFK 402-25-4

SAE flare flange coupling 3/4" 25x4

SAE flare flange coupling 3/4" 25x4

Tamaño constructivo
3/4″ 
D
71 mm
E
23,8 mm
Download PDF
Register now to get access to our online shop

Register now and access our complete product range and many exclusive services.

Product details for

BFK 402-25-4

Tamaño constructivo
3/4″
D
71 mm
E
23,8 mm
L
11 mm
Tubo A x X
25 mm x 4 mm
PB
420 bar
C
50,8 mm
F
60 mm
G
75 mm
I
16,5 mm
Tornillos
(4x) M 10 x 60
All characteristics

Characteristics

Construction type
  • SAE flare flange connector 
Material
  • flange: Steel C 45, flared part: 42CrMo4V 
Mounting
  • with metric screw set 
Pressure series
  • 6,000 psi
Standard
  • SAE J 518 C 
  • ISO 6162 
Surface
  • black oiled 
Type
  • straight 
Customs tariff number
  • 73079100 
All characteristics

Product description

Notes
La presión de servicio máxima indicada se refiere a la brida. La presión de servicio efectiva la determina el espesor de pared y la calidad del tubo.
Delivery scope
Con juego de tornillos, acoplamiento rebordeado y junta tórica

Product variants

8 Results
Show dimensional drawing
Identifier
Tamaño constructivo
D (mm)
E (mm)
L (mm)
PB = presión de servicio máx. (bar)

Column selection

Tamaño constructivo
D (mm)
E (mm)
L (mm)
Tubo A x X
PB (bar)
C (mm)
F (mm)
G (mm)
I (mm)
Tornillos
PB = presión de servicio máx. (bar)