All Solutions for Oil & Gas Industry
One-piece forged brass case designed for severe service conditions. Easy-to-read dial available in single or dual scale options.
Price on request
We quote to your specification, quantity and delivery schedule.
Product details
| Dial | 2.5” (63mm), 4” (100mm) |
| Case |
Forged brass, rugged 2.5" (63mm): Liquid filled case standard, 4" (100mm): dry case standard |
| Lens | Polycarbonate |
| Ring |
2.5” (63mm): Gold-coloured ABS, 4” (100mm): Polished brass |
| Socket | Brass |
| Pointer | Aluminum, anodized black |
| Connection |
2.5” (63mm): 1/4” NPT bottom or back, 4” (100mm): 1/4” NPT or 1/2” NPT bottom |
| Wetted Parts | Brass |
| Ambient/Process Temperature | -40°F to 150°F (-40°C to 65°C) |
| Accuracy |
2.5” (63mm): ±1.5% of full scale, 4”(100mm): ±1% ANSI/ASME Grade 1A |
| Enclosure Rating | IP65 |
| Warning |  Warning: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov. |
Need a variant, or unsure which model fits?
Send us the operating conditions and we will confirm the specification before you order.
In stockView detailsInstrumentation
Our Series 140 is designed for heavy-duty applications where a compact valve is required. It offers excellent seating characteristics with fast-action reseating, minimizing medium loss and improving energy efficiency.
In stockView detailsInstrumentation
Our Series 130 pressure relief valves provide safety and pressure relief for light to medium capacity applications where a compact valve is required.
In stockView detailsInstrumentation
Our Series 120 pressure relief valve is designed for safety and pressure relief in light to medium capacity applications, making it ideal where a smaller-sized valve is required.
In stockView detailsInstrumentation
Series 69 is a high-performance liquid relief valve designed for pressure relief and by-pass in industrial and commercial applications.