181 / 266
164
The company reserves the right to vary models and dimensions without notice.
These products are designed for industrial applications and are not suitable for sale to the general public.
FLOW CONTROL VALVES BSP
Flow Control Valves BSP
4
NORTH AMERICAN FITTINGS & FLOW CONTROL VALVE CATALOG
>
Release 8.6
CODING EXAMPLE
M
ACTUATION:
M = Manual
S = Screwdriver
CU
ASSEMBLY:
CU = on cylinders unidirectional (meter-out)
VU = on valves unidirectional (meter-in)
CO = bidirectional (needle-orifice)
7
VERSIONS:
6 = needle (screwdriver operated)
7 = needle (manual operated)
02
NOMINAL DIAMETER (flow orifice):
02 = ø 1,5 max
04 = ø 2 max
06 = ø 4 max
08 = ø 7 max
10 = ø 12 max
M5
PORTS:
M5 = M5
1/8 = G1/8
1/4 = G1/4
3/8 = G3/8
1/2 = G1/2
To ensure the right choice of unidirectional flow controller, proceed as follows: calculate the quantity of air in Nl/min (see cylinder Table); determine the stroke time of the cylinder;
refer to graph to see which controller is the right type.
M CU
7
02
-
M5
6512
UNIDIRECTIONAL AND BIDIRECTIONAL FLOW CONTROLLERS
IDENTIFICATION OF DIFFERENT TYPES:
SCU - MCU = assembly directly on the cylinders
SVU - MVU = assembly directly on the valves
SCO - MCO = assembly directly on the cylinders or valves
Flow Qn (Nl/min.) from 2 → 1 with controller OPEN: 70
Flow Qn (Nl/min.) from 2 → 1 with controller CLOSED: 33
Qn = supply pressure of 6 bar and with ΔP = 1 bar at the outlet
N° = number of screw turns.