SUN RDFA LCN DIRECT-ACTING RELIEF VALVE

Manufacturer: SUN

Type: Direct-Acting Relief Valve

Model: RDFA LCN

Capacity: 50 gpm

Factory Pressure Settings Established at: 4 gpm

Maximum Operating Pressure: 5000 psi

Maximum Valve Leakage at Reseat: 10 drops/min.

Response Time – Typical: 2 ms

Reseat: >90% of setting

Adjustment – No. of CW Turns from Min. to Max. setting: 6

Valve Hex Size: 1 1/8 in.

Valve Installation Torque: 45 – 50 lbf ft.

Adjustment Screw Internal Hex Size: 5/32 in.

Locknut Hex Size: 9/16 in.

Locknut Torque: 80 – 90 lbf in.

Weight: 0.29 kg