Pneumatic Soft Start Valves

A pneumatic soft-start valve enables downstream pressure to slowly increase back into a pneumatic system. Soft start valves can prevent cylinders, actuators and other pneumatic equipment from being irreversibly damaged. RS offer a range of high-quality valves from leading brands including SMC, Festo and Legris.

Why are pneumatic soft start valves important?

Industrial pneumatic sy...

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EMERSON – AVENTICS Pneumatic Soft Start Valve, 10000 L/min 3/4 in G 16 bar
EMERSON – AVENTICS Pneumatic Soft Start Valve, 10000 L/min 3/4 in G 16 bar
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RS Stock No.: 299-157Brand: EMERSON ? AVENTICSManufacturers Part No.: R412009272HSN Code: 84812090

SR 1,927.85

SR 1,927.85 Each (ex VAT)

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EMERSON ? AVENTICS
Pneumatic Soft Start Valve
-
AS5
-
-
-
3/4 in G
-
-
-
-
10000L/min
2.5bar
-
-
16 bar
-
-
-10°C
Polyamide
50°C
No
-
EMERSON – AVENTICS Pneumatic Soft Start Valve, 10000 L/min G1 16 bar 0.75 in
EMERSON – AVENTICS Pneumatic Soft Start Valve, 10000 L/min G1 16 bar 0.75 in
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RS Stock No.: 299-158Brand: EMERSON ? AVENTICSManufacturers Part No.: R412009273HSN Code: 84812090

SR 1,927.85

SR 1,927.85 Each (ex VAT)

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EMERSON ? AVENTICS
Pneumatic Soft Start Valve
-
AS5
-
-
-
G1
-
-
-
0.75 in
10000L/min
2.5bar
-
-
16 bar
-
-
-10°C
Polyamide
50°C
No
-
EMERSON – AVENTICS Pneumatic Soft Start Valve, 1300 L/min 1/4 in G 10 bar 0.25 in
EMERSON – AVENTICS Pneumatic Soft Start Valve, 1300 L/min 1/4 in G 10 bar 0.25 in
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RS Stock No.: 299-530Brand: EMERSON ? AVENTICSManufacturers Part No.: R412006278HSN Code: 84812090

SR 2,300.86

SR 2,300.86 Each (ex VAT)

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EMERSON ? AVENTICS
Pneumatic Soft Start Valve
-
AS2-SSU
-
-
-
1/4 in G
-
-
-
0.25 in
1300L/min
2.5bar
-
-
10 bar
-
-
-10°C
Polyamide
50°C
ISO 15217
-
EMERSON – AVENTICS Pneumatic Soft Start Valve, 1300 L/min 3/8 in G 10 bar 0.375 in
EMERSON – AVENTICS Pneumatic Soft Start Valve, 1300 L/min 3/8 in G 10 bar 0.375 in
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RS Stock No.: 299-532Brand: EMERSON ? AVENTICSManufacturers Part No.: R412006283HSN Code: 84812090

SR 2,273.78

SR 2,273.78 Each (ex VAT)

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EMERSON ? AVENTICS
Pneumatic Soft Start Valve
-
AS2
-
-
-
3/8 in G
-
-
-
0.375 in
1300L/min
2.5bar
-
-
10 bar
-
-
-10°C
Polyamide
50°C
No
-
EMERSON – AVENTICS Pneumatic Soft Start Valve, 2000 L/min 1/4 in G 16 bar 0.25 in
EMERSON – AVENTICS Pneumatic Soft Start Valve, 2000 L/min 1/4 in G 16 bar 0.25 in
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RS Stock No.: 299-529Brand: EMERSON ? AVENTICSManufacturers Part No.: R412006275HSN Code: 84812090

SR 985.18

SR 985.18 Each (ex VAT)

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EMERSON ? AVENTICS
Pneumatic Soft Start Valve
-
AS2
-
-
-
1/4 in G
-
-
-
0.25 in
2000L/min
2.5bar
-
-
16 bar
-
-
-10°C
Polyamide
50°C
No
-
EMERSON – AVENTICS Pneumatic Soft Start Valve, 2000 L/min 1/4 in G 16 bar 0.375 in
EMERSON – AVENTICS Pneumatic Soft Start Valve, 2000 L/min 1/4 in G 16 bar 0.375 in
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RS Stock No.: 299-526Brand: EMERSON ? AVENTICSManufacturers Part No.: R412006272HSN Code: 84812090

SR 716.81

SR 716.81 Each (ex VAT)

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EMERSON ? AVENTICS
Pneumatic Soft Start Valve
-
AS2
-
-
-
1/4 in G
-
-
-
0.375 in
2000L/min
2.5bar
-
-
16 bar
-
-
-10°C
Polyamide
50°C
No
-
EMERSON – AVENTICS Pneumatic Soft Start Valve, 2000 L/min 3/8 in G 16 bar 0.375 in
EMERSON – AVENTICS Pneumatic Soft Start Valve, 2000 L/min 3/8 in G 16 bar 0.375 in
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RS Stock No.: 299-511Brand: EMERSON ? AVENTICSManufacturers Part No.: R412006246HSN Code: 84812090

SR 1,870.27

SR 1,870.27 Each (ex VAT)

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EMERSON ? AVENTICS
Pneumatic Soft Start Valve
-
AS2
-
-
-
3/8 in G
-
-
-
0.375 in
2000L/min
2.5bar
-
-
16 bar
-
-
-10°C
Polyamide
50°C
No
-
EMERSON – AVENTICS Pneumatic Soft Start Valve, 2000 L/min 3/8 in G 16 bar 0.375 in
EMERSON – AVENTICS Pneumatic Soft Start Valve, 2000 L/min 3/8 in G 16 bar 0.375 in
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RS Stock No.: 299-527Brand: EMERSON ? AVENTICSManufacturers Part No.: R412006273HSN Code: 84812090

SR 729.49

SR 729.49 Each (ex VAT)

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EMERSON ? AVENTICS
Pneumatic Soft Start Valve
-
AS2-SSV
-
-
-
3/8 in G
-
-
-
0.375 in
2000L/min
2.5bar
-
-
16 bar
-
-
-10°C
Polyamide
50°C
No
-
EMERSON – AVENTICS Pneumatic Soft Start Valve, 4000 L/min Threaded 16 bar
EMERSON – AVENTICS Pneumatic Soft Start Valve, 4000 L/min Threaded 16 bar
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RS Stock No.: 299-438Brand: EMERSON ? AVENTICSManufacturers Part No.: 0821300936HSN Code: 84811005

SR 975.97

SR 975.97 Each (ex VAT)

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EMERSON ? AVENTICS
Pneumatic Soft Start Valve
-
PR1
-
-
-
-
-
-
Threaded
-
4000L/min
2.5bar
G 1/2
-
16 bar
-
-
-
Die Cast Zinc
-
No
-
EMERSON – AVENTICS Pneumatic Soft Start Valve, 4500 L/min 1/2 in G Compressed Air 16 bar 3/8 in G
EMERSON – AVENTICS Pneumatic Soft Start Valve, 4500 L/min 1/2 in G Compressed Air 16 bar 3/8 in G
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RS Stock No.: 299-368Brand: EMERSON ? AVENTICSManufacturers Part No.: R412007246HSN Code: 84812090

SR 2,106.49

SR 2,106.49 Each (ex VAT)

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EMERSON ? AVENTICS
Pneumatic Soft Start Valve
-
AS3
-
-
-
1/2 in G
Compression
Poppet Valve
Compressed Air
3/8 in G
4500L/min
2.5bar
-
-
16 bar
-
-
-10°C
-
50°C
No
-
EMERSON – AVENTICS Pneumatic Soft Start Valve, 8750 L/min G1 10 bar 0.5 in
EMERSON – AVENTICS Pneumatic Soft Start Valve, 8750 L/min G1 10 bar 0.5 in
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RS Stock No.: 299-160Brand: EMERSON ? AVENTICSManufacturers Part No.: R412009283HSN Code: 84812090

SR 5,266.95

SR 5,266.95 Each (ex VAT)

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EMERSON ? AVENTICS
Pneumatic Soft Start Valve
-
AS5
-
-
-
G1
-
-
-
0.5 in
8750L/min
2.5bar
-
-
10 bar
-
-
-10°C
Polyamide
50°C
No
-
PREVOST Pressure Relief Valve, 1400 L/min 10 bar
PREVOST Pressure Relief Valve, 1400 L/min 10 bar
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RS Stock No.: 625-612Brand: PREVOSTManufacturers Part No.: ATU S100HSN Code: 84818099

SR 689.09

SR 689.09 Each (ex VAT)

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PREVOST
Pressure Relief Valve
-
ATU
-
-
-
-
-
-
-
-
1400L/min
-
-
-
10 bar
-
-
-
-
-
-
-
PREVOST Pressure Relief Valve, 2500 L/min 10 bar
PREVOST Pressure Relief Valve, 2500 L/min 10 bar
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RS Stock No.: 625-613Brand: PREVOSTManufacturers Part No.: ATU S101HSN Code: 84818099

SR 689.09

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PREVOST
Pressure Relief Valve
-
ATU
-
-
-
-
-
-
-
-
2500L/min
-
-
-
10 bar
-
-
-
-
-
-
-
PREVOST Pressure Relief Valve, 5300 L/min 10 bar
PREVOST Pressure Relief Valve, 5300 L/min 10 bar
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RS Stock No.: 625-614Brand: PREVOSTManufacturers Part No.: ATU S102HSN Code: 84818099

SR 757.04

SR 757.04 Each (ex VAT)

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PREVOST
Pressure Relief Valve
-
ATU
-
-
-
-
-
-
-
-
5300L/min
-
-
-
10 bar
-
-
-
-
-
-
-
PREVOST Pressure Relief Valve, 6400 L/min 10 bar
PREVOST Pressure Relief Valve, 6400 L/min 10 bar
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RS Stock No.: 625-616Brand: PREVOSTManufacturers Part No.: ATU S103HSN Code: 84818099

SR 755.10

SR 755.10 Each (ex VAT)

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1SR 755.10
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PREVOST
Pressure Relief Valve
-
ATU
-
-
-
-
-
-
-
-
6400L/min
-
-
-
10 bar
-
-
-
-
-
-
-
SMC Pneumatic Control Valve 1/4 in G Threaded 7 bar 1/4 in G
SMC Pneumatic Control Valve 1/4 in G Threaded 7 bar 1/4 in G
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RS Stock No.: 393-621Brand: SMCManufacturers Part No.: EASS300-F02HSN Code: 84812090

SR 326.45

SR 326.45 Each (ex VAT)

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SMC
Pneumatic Control Valve
-
ASS
-
-
-
1/4 in G
Threaded
Safety Speed Control Valve
Threaded
1/4 in G
-
-
-
-
7 bar
-
Female
-5°C
Metal
60°C
RoHS
-
SMC Pneumatic Control Valve 1/8 in G Threaded 7 bar 1/8 in G
SMC Pneumatic Control Valve 1/8 in G Threaded 7 bar 1/8 in G
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RS Stock No.: 393-617Brand: SMCManufacturers Part No.: EASS100-F01HSN Code: 84812090

SR 258.75

SR 258.75 Each (ex VAT)

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SMC
Pneumatic Control Valve
-
ASS
-
-
-
1/8 in G
Threaded
Safety Speed Control Valve
Threaded
1/8 in G
-
-
-
-
7 bar
-
Female
-5°C
Metal
60°C
RoHS
-
SMC Pneumatic Control Valve 1/8 in G Threaded 7 bar 1/8 in G
SMC Pneumatic Control Valve 1/8 in G Threaded 7 bar 1/8 in G
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RS Stock No.: 393-619Brand: SMCManufacturers Part No.: EASS110-F01HSN Code: 84812090

SR 258.75

SR 258.75 Each (ex VAT)

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1SR 258.75
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SMC
Pneumatic Control Valve
-
ASS
-
-
-
1/8 in G
Threaded
Safety Speed Control Valve
Threaded
1/8 in G
-
-
-
-
7 bar
-
Female
-5°C
Metal
60°C
RoHS
-
SMC Pneumatic Control Valve 3/8 in G Threaded 7 bar 3/8 in G
SMC Pneumatic Control Valve 3/8 in G Threaded 7 bar 3/8 in G
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RS Stock No.: 393-622Brand: SMCManufacturers Part No.: EASS300-F03HSN Code: 84812090

SR 326.45

SR 326.45 Each (ex VAT)

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SMC
Pneumatic Control Valve
-
ASS
-
-
-
3/8 in G
Threaded
Safety Speed Control Valve
Threaded
3/8 in G
-
-
-
-
7 bar
-
Female
-5°C
Metal
60°C
RoHS
-
SMC Pneumatic Control Valve 3/8 in G Threaded 7 bar 3/8 in G
SMC Pneumatic Control Valve 3/8 in G Threaded 7 bar 3/8 in G
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RS Stock No.: 393-623Brand: SMCManufacturers Part No.: EASS310-F03HSN Code: 84812090

SR 326.45

SR 326.45 Each (ex VAT)

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1SR 326.45
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SMC
Pneumatic Control Valve
-
ASS
-
-
-
3/8 in G
Threaded
Safety Speed Control Valve
Threaded
3/8 in G
-
-
-
-
7 bar
-
Female
-5°C
Metal
60°C
RoHS
-