Parker F1220S Flow Control Valve

Description

Parker F1220S Flow Control Valve

Parker Hannifin F1220S 1″ Stainless Steel Flow Control Valve

Overview

The Parker Hannifin F1220S is a 1-inch flow control valve from the F series. It uses a steel body (Code S) and 3/4-14 threaded ports.

Specifications

– Body Size: 1 inch
– Body Material: Steel (Code S)
– Port Type: 3/4-14 threaded ports
– Maximum Working Pressure: 210 bar (3000 psi)

Key Features

– 1-inch steel body construction
– Standard 3/4-14 threaded ports
– Soft seat design for precise flow adjustment
– Color-coded indicator for simple flow setting
– Set screw to lock in flow setting

Performance

– Effective Flow Area: Approx. 0.0813 sq. inches
– Maximum Cv: Approx. 7.58

Applications

Suitable for 1-inch flow control applications requiring precision control at lower working pressures.

Installation and Operation

– Ensure correct flow direction
– Turn knob to adjust flow
– Tighten set screw to lock in setting
– Do not exceed 210 bar (3000 psi) working pressure

The F1220S uses stainless steel springs and spring seats (Code S), with other performance identical to the F series. Its maximum working pressure is slightly lower than the F1200S.