Description
John Guest WaterMark pressure limitimg valve. 350kpa outlet pressure. 1/2" female BSP on the inlet to a 12mm push on outlet.John Guest WaterMark pressure limiting valve. 350kpa outlet pressure. 1/2" female BSP on the inlet side to 12mm push on outlet.
The John Guest PSL Pressure Limiting Valves is of an inline barrel design. The valve mechanism remains open if the pressure in the supply line falls below the maximum preset pressure. The additional non-return feature in the outlet of the PLX1201 prevents reverse flow in this situation.
FEATURES
- Now lead free brass
- High pressure and temperature tolerances
- Suitable for a wide variety of pressure limiting applications including caravans and RVs
- Integrated non-return function prevents reverse flow
- Stainless steel valve seat
- Dezincification resistant to Australian Standard AS 2345
- Meets Australian Standard AS/NZS 4020:2018 for portable water supply
- Suitable for horizontal or vertical installation. Valve designed to work effectively in either orientation
This valve is of a piston based design and needs a vent hole to ensure correct operation. If this valve is exposed to high inlet pressures (e.g. poor water conditions or under water hammer conditions), damage to the valve can result in water discharging through the vent hole. Water discharging from the vent hole is a visual indication of valve malfunction, requiring rectification. The vent hole should not be covered or filled in any way. Do not install this valve in enclosed spaces or areas where the venting of water has a potential to cause damage.
The use of liquid thread sealant is not recommended.
SPECIFICATIONS
- Temperature supply range: Up to 80ºC
- Maximum supply pressure: 2,000kPa
- Set outlet pressure: 350kPa
- Fluid medium Water Only
- Flow rate, minimum: 4 LPM
- Flow rate, maximum: 24 LPM
Contact Us
| File Name | Part No. | Download |
|---|
Contact us
Products
Complementary products
Featured
In the news
Camec Washing Machine Range – Laundry Freedom for Life on the Road
Whether it’s fresh towels after a swim, clean clothes after a dusty outback drive, or bedding that smells like home, having your own washing machine on board can make life on the road easier, cleaner, and far more convenient.
Camec Induction Cooktops – Safe, Efficient Cooking for Life on the Road
When you’re travelling in your caravan or motorhome, mealtimes are a highlight of the day. From a hearty breakfast before a day of exploring, to a quick dinner after the sun goes down, the right cooking setup makes all the difference.
Stay Warm on the Road This Winter with Webasto Diesel Heaters
There’s nothing better than embracing the great outdoors — except doing it comfortably, no matter the weather. Whether you’re exploring snow-capped mountain ranges, camping off-grid in the high country, or waking up to frosty mornings by the lake, staying warm is essential to enjoying every moment of your winter travels.