Hydraulic valve throttling 2 sides vrb 1 4 20l

VRB 1/4' HYDRAULIC VALVE, TWO-WAY THROTTING, WITH REGULATION Production:

Original Italian product of the Oleodinamica Marchesini brand, symbol: VRB 1/4', 1.35.01.005

Application:

Widely used in hydraulic systems in agriculture, horticulture, forestry, construction and broadly understood industry.

Principle of operation:

The barrel throttling valve regulates (throttles) the flow in both directions. The adjusted flow depends on the change in oil pressure in the system. Adjustment is made by screwing in or unscrewing the adjustment knob, it is possible to secure the settings with a lock nut.

Connection:

Connect V to the power line and C to the receiver or vice versa.

Technical data:

Maximum flow: 20 l/min

Number of holes hydraulic connections in the body: 2

Internal threads in the body: 1/4'' [BSP]

Body material: galvanized steel

Permissible maximum pressure: 300bar

Weight: 0.266 kg

Temperature range and oil type:

Permissible ambient temperature: -40 C to +60 C

Permissible oil temperature: -15 C to +80 C

Oil type: Hydraulic oil based on mineral oil

Hydraulic diagram of the VRB valve (photo):