S-LOK Check, Relief & Excess Flow Valves

Check Valves

• SCV30 Series Check Valves.
• Compact One Piece Check Valves (SCP30 Series).
• Adjustable One Piece Check Valves (SCA30 Series).
• High Pressure Check Valves (SCH60 Series).

Relief Valves

• SRV Series Relief Valves.
• SRV60C Series Relief Valves.

SEV Series Excess Flow Valves