
Applications
Tank truck hoses and couplings: what the line is made of
The hose, the hose couplings and the MK/VK tank couplings: what a tank truck line for diesel and other mineral oil products is made of and how to order it.
Couplings for loading and unloading oil products: MK couplings with handle and VK adapters for rail and road tank cars, MB and VB caps, MEKA hose couplings and two-piece KS safety clamps to DIN 2817.
Each page shows the application, features and all sizes with article numbers.

MK tank coupling with handle (female, thread)
ID 50–100 mm

VK adapter for MK couplings (male, thread)
ID 50–100 mm

MB cap for MK couplings
ID 50–100 mm

VB cap for VK adapters
ID 50–100 mm

MKH ring for MKV inserts
ID 50–80 mm

MKV insert with thread and NBR seal
ID 50–80 mm

MEKA hose coupling: thread × smooth tail with safety sleeve
ID 13–100 mm

MEKA GU hose coupling: union nut × smooth tail with safety sleeve
ID 13–100 mm

MK tank coupling with handle (female, thread)
ID 50–100 mm

VK adapter for MK couplings (male, thread)
ID 50–100 mm

MB cap for MK couplings
ID 50–100 mm

VB cap for VK adapters
ID 50–100 mm

MKH ring for MKV inserts
ID 50–80 mm

MKV insert with thread and NBR seal
ID 50–80 mm

MEKA hose coupling: thread × smooth tail with safety sleeve
ID 13–100 mm

MEKA GU hose coupling: union nut × smooth tail with safety sleeve
ID 13–100 mm

MEKA RIB hose coupling: thread × barbed hose tail
ID 25–100 mm

Two-piece safety clamp with four bolts
ID 13–200 mm

Two-piece safety clamp with four bolts
ID 13–100 mm
Click a column heading to sort.
| MK coupling with handle, stainless steel | MK/VK | 50–100 | Stainless steel | Thread |
|---|---|---|---|---|
| VK adapter, stainless steel | MK/VK | 50–100 | Stainless steel | Thread |
| MB cap, stainless steel | MK/VK | 50–100 | Stainless steel | Cap |
| VB cap, stainless steel | MK/VK | 50–100 | Stainless steel | Cap |
| MKH ring with hand clamp, stainless steel | MK/VK | 50–80 | Stainless steel | Coupling part |
| MKV insert, stainless steel | MK/VK | 50–80 | Stainless steel | Thread |
| MEKA hose coupling, stainless steel | MEKA | 13–100 | Stainless steel | Hose tail |
| MEKA GU hose coupling, stainless steel | MEKA | 13–100 | Stainless steel | Hose tail |
| MK coupling with handle, brass | MK/VK | 50–100 | Brass | Thread |
| VK adapter, brass | MK/VK | 50–100 | Brass | Thread |
| MB cap, brass | MK/VK | 50–100 | Brass | Cap |
| VB cap, brass | MK/VK | 50–100 | Brass | Cap |
| MKH ring with hand clamp, brass | MK/VK | 50–80 | Brass | Coupling part |
| MKV insert, brass | MK/VK | 50–80 | Brass | Thread |
| MEKA hose coupling, brass | MEKA | 13–100 | Brass | Hose tail |
| MEKA GU hose coupling, brass | MEKA | 13–100 | Brass | Hose tail |
| MEKA RIB hose coupling, brass | MEKA | 25–100 | Brass | Hose tail |
| KS safety clamp DIN 2817, aluminium | DIN 2817 | 13–200 | Aluminium | Coupling part |
| KS safety clamp DIN 2817, stainless steel 316 | DIN 2817 | 13–100 | Stainless steel 316 | Coupling part |

Applications
The hose, the hose couplings and the MK/VK tank couplings: what a tank truck line for diesel and other mineral oil products is made of and how to order it.
Send us the coupling system, size, material and quantity — we will select the couplings.