GENERAL CATALOGUE API

Accessories with integrated function Uni-directional pressure regulators

Main features

L2

C1 F6

F5

Type

Description

Symbol

C2

4-Ø3,3

T2

Uni-directional in-line pressure regulators, with push-in fitting connections. In acetalic resin (POM).

B1

B4

L1

F4

T1

V57

F2

F3

F1

B2 B3

Dimensions

Code

Item Symbol

T1 (Øe tube1)

T2 (Øe tube2)

B1 min

B1 max B2 B3 B4 L1 L2 C1 C2 F1 F2 F3 F4 F5 F6 Weight (g)

4

4 59 61,6 21,6 30,6 43,3 24,5 15 14,2 15 13 18,8 4,2 17 30 20,2 23

024357

V570404

024358

V570606

6

6 59 61,6 22 31 43,3 24,5 15 14,2 15 13 18,8 4,2 17 30 20,2 23

024359

V570808

8

8 63,1 65,7 28,6 32,9 49,8 28,4 19 14,2 15 15 22,5 4,1 21,3 39,7 23,2 36

Function

Uni-directional pressure regulators, with extremely reduced overall dimensions, supplied complete with a micro-pressure-gauge (MPa scale), to be used when is necessary to reduce the working pressure directed to a specific component. To adjust the pressure, is necessary to unlock the adjustment knob (C1) by lifting it upwards. Turn the knob clockwise to increase pressure, or counter-clockwise to decrease pressure. Once reaching the desired pressure, visible through the built-in pressure-gauge, lock the knob again by pushing it downwards.

Technical data

Type

V57

Fluid

Compressed air

Pressure range

1 ÷ 8 bar

Temperature range

0°C ÷ +60°C

Tubes

Calibrated Nylon (PA6), Polyurethane (PU) and Rilsan (PA11).

Tubes tolerance

±0,05 mm

4 - ACCESSORIES

Standard materials

Type

V57

Body

Acetalic resin (POM)

Collet

Stainless Steel

Seals

NBR

4.122.20