What is the relief valve setting range?

The relief valve operating pressure setting range is -0.015–0.015 MPa.

What port sizes are available?

The vacuum side uses ø4 or ø6 push-in fittings. Pad-side push-in fittings must match the vacuum-side size; R1/8 can be combined with either size.

CKD VSLF Vacuum Burst Unit

Model: VSLF

The VSLF is a vacuum break unit that releases vacuum to let go of a gripped workpiece. The working pressure is 0 to 0.7 MPa and the relief valve can be set between -0.015 and 0.015 MPa.

Specifications

Working Fluid	Air
Working Pressure	0 to 0.7 MPa
Relief Valve Operating Pressure Setting Range	-0.015 to 0.015 MPa
Vacuum Pressure	-101 to 0 kPa
Ambient Operating Temperature	0 to 60 °C (no freezing)
Port Size	ø4, ø6
Body Material	Resin body: PBT / metal body: copper alloy (nickel plated)
Seal Material	Check packing: NBR

Frequently Asked Questions

What working fluid is used?: The working fluid is air.
What is the relief valve setting range?: The relief valve operating pressure setting range is -0.015–0.015 MPa.
What port sizes are available?: The vacuum side uses ø4 or ø6 push-in fittings. Pad-side push-in fittings must match the vacuum-side size; R1/8 can be combined with either size.

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