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Seven
SWITCH
PART NUMBER FUNCTION
PORT SIZE
PRICE
Z338-990
3/2 NC
1/8”
£35.27
Z358-990
5/2
1/8”
£38.89
PUSH BUTTON
PART NUMBER FUNCTION PORT SIZE COLOUR PRICE
Z338-895
3/2 NC
1/8”
Black
£29.58
Z338-896
3/2 NC
1/8”
Green
£29.58
Z338-897
3/2 NC
1/8”
Red
£29.58
Z358-895
5/2
1/8”
Black
£37.06
Z358-896
5/2
1/8”
Green
£37.06
Z358-897
5/2
1/8”
Red
£37.06
PALM SWITCH
PART NUMBER FUNCTION PORT SIZE COLOUR PRICE
Z338-975
3/2 NC
1/8”
Black
£35.27
Z338-976
3/2 NC
1/8”
Green
£35.27
Z338-977
3/2 NC
1/8”
Red
£35.27
Z358-975
5/2
1/8”
Black
£40.96
Z358-976
5/2
1/8”
Green
£40.96
Z358-977
5/2
1/8”
Red
£40.96
PUSH / PULL
PART NUMBER FUNCTION
PORT SIZE
PRICE
Z338-910
3/2 NC
1/8”
£26.06
Z358-910
5/2
1/8”
£29.58
Z434-910
3/2 NC
1/4”
£51.08
Z454-910
5/2
1/4”
£55.23
PUSH AND SPRING RETURN
PART NUMBER FUNCTION
PORT SIZE
PRICE
Z338-915
3/2 NC
1/8”
£26.06
Z358-915
5/2
1/8”
£29.58
Z434-915
3/2 NC
1/4”
£51.08
Z454-915
5/2
1/4”
£55.23
SLIDE VALVE
PART NUMBER
PORT SIZE
PRICE
ZVMS-105
M5
£11.79
ZVMS-118
1/8”
£12.82
ZVMS-114
1/4”
£13.69
ZVMS-138
3/8”
£17.69
ZVMS-112
1/2”
£21.81
ZVMS-134
3/4”
£29.29
2530
2530
2530
2530
2530
2530
MANUALLY OPERATED VALVES
SPECIFICATIONS
Type of construction
Spool type
Valve function
3/2, 5/2, 5/3 way position. Normally Closed
(NC), Centre Closed (CC) or Centre Open
(CO)
Materials
Aluminium body, stainless steel spool,
NBR seals
Mounting
Through holes in valve body
Threaded ports
1/8”, 1/4”
Operating temperature
0°C to +80°C (with dry air -20°C)
Operating pressure
0 to 10 bar
Nominal pressure
6 bar
Nominal flow
Series 3: 1/8” = 500 NI/min
Series 4: 1/8” = 650 Nl/min
1/4” = 1250 Nl/min
Nominal diameter
1/8” = 5 mm 1/4” = 7.5 mm
DESCRIPTION
The Series 3 manual valves (1/8”, 3/2 and 5/2 way) and the Series 4
manual valves (1/4”, 3/2, 5/2 and 5/3 way) are available with actuators
designed to satisfy different needs. The 3/2 way valves are normally closed
when P is the inlet; they can also be normally open when R is the inlet.