Surejust Pressure Relief Valve (1/2" BSP Female / 4 Bar) SJ-PRV4
Surejust Pressure Relief Valve (1/2" BSP Female / 4 Bar) SJ-PRV4
SKU:SJ-PRV4
Couldn't load pickup availability
Surejust pressure relief valve used to alleviate pressure damage to pressurised fluid systems, such as in calorifiers. The relief valve is set at a predetermined level that will divert some of the fluid away when the pressure in the system reaches that point. This is to stop the system getting damaged by high pressures, but also sets a level that allows the system to do its job and not vent water too much.
It is vital to ensure the relief valve is the correct specification for the desired use. The pressure rating of the tank must be greater than the pressure rating of the valve. In calorifier applications, the system can vent due to thermal expansion, which can be eradicated by fitting an expansion tank on the hot water side of the system.
Let customers speak for us
Good communication from store about an item not in stock. Delivered soon after. Good professional outfit
Extra friendly, helpful with problems re posting, constant contact, price excellent. Will use again.
Snowbee Men's Rockhopper Spike Sole Wading Boots - Black/Grey - 10
Very helpful full and fast service
Great customer service and good price with very quick delivery
Prompt delivery. Received item sooner than expected.
I recently purchase 3 Olas T2 bracelets. All three arrived promptly and all at a great price.
When an issue arose, they were quick to resolve the problem in a satisfactory manner will definitely use them again
Fantastic help to me when I needed an item at very short notice. Went out of their way to help and make sure I received the item . A big thank you to them I would highly recommend them.
Great service and attention to detail, speedy and accurate responses to emails, thank you.
Fast, helpful and friendly. Immediately refunded an item that turned out to be out of stock. Recommended seller.
They were great, they sent me what I ordered, it arrived when they said it would and they kept me informed of everything.
Having done some research I found this company very competitive, very responsive, Russell was exceptional in his replies and went out of his way to explain a few queries I had. The delivery once the order was placed was prompt and packaged very well. I wouldn't hesitate buying from this company again.
The spring clip was a perfect replacement for the one that had corroded in the handle of our Scrubbis hull cleaner. It was reasonably priced and arrived very quickly. Excellent service.
Waterproof T30 Neoprene Shorts (Womens)
