111531 WM-147-F Relay Valve
Produktdetails
| Artikelnummer | 221601354 | Erscheinungsdatum | 2026/05/03 | Listenpreis | €138.21 | Modellnummer | 221601354 | ||
|---|---|---|---|---|---|---|---|---|---|
| Kategorie | |||||||||
Williams Controls WM-147-F Relay Valve 111531. The normally open WM147 relays are installed in control circuits that can provide sufficient control pressures for closing the valves. These relay valves are used in industrial and vehicular applications that require a normally open relay with average flow capacity. The three-way models are frequently used as reversing relays for two speed axles. Three way models are also used with a two-position control valve in applications where a four-way function is desired. The normally open, two-way relays are often installed as circuit controls for driveline retarders. Port Sizes: Inlet and Outlet ¼ -18 NPTF Control 1/8 – 27 NPTF Exhaust (WM147 F & P) Unthreaded Maximum Operating Pressure 150 PSI (1034 kPa) Operating Temperature -20° to 200° (-29°C to 93°C) Flow Rating 35 SCFM @ 100 PSI (1,0 m³/min @ 690 kPa) Mounting Integral Bracket on Cover and Two ¼ Fasteners Mounting Attitude Optional Materials Body Castings Die Cast Zinc Alloy Stem Aluminum Diaphragm Fabric-Reinforced Buna N Poppet Buna N with Aluminum Backing O-Rings Buna N Weight 15 oz. (0,4 kg)
- Williams Controls WM-147-F Relay Valve 111531
- WM147F Series Normally Open Relay Valve
- Control Pressure to Close: 30-50 PSI, Control Pressure to Open: 15-30 PSI
- Volvo Part Number 3919249
| Model | 111531 |
|---|---|
| Brand Name | Williams Controls |
| Item Weight | 0.94 Pounds |
| Part Number | 111531 |
| Contact Type | Normally Open |
| Manufacturer | Williams Controls |
| Mounting Type | Surface Mount |
| Connector Type | Hardwired |
| Operation Mode | Automatic |
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