Flow Control Valve with Flow Adjusting Dial
| Controlled Port | Type | Model |
| A | Meter Out | |
| HF3H-A-K6SK-025B | ||
| HF3H-A-K24SK-025B | ||
| Meter In | HF3H-AY-K6SK-025B | |
| HF3H-AY-K24SK-025B | ||
| B | Meter Out | HF3H-B-K6SK-025B |
| HF3H-B-K24SK-025B | ||
| Meter In | HF3H-BY-K6SK-025B | |
| HF3H-BY-K24SK-025B | ||
| A/B | Meter Out | HF3H-W-K6SK-025B |
| HF3H-W-K24SK-025B | ||
| Meter In | HF3H-WY-K6SK-025B | |
| HF3H-WY-K24SK-025B | ||
| P | – | HF3H-P-K6S-025B |
| HF3H-P-K24S-025B |