Features:
Size 1/2" to 3" BSP
Body Bronze
Seat Bronze
Pressure Range 0.5 to 20 Bar
Temperature 0 °C to 200 °C
This Relief Valve has a closed side outlet with right angle discharge. The outlet is female threaded and of the same size as the inlet. Relief valve available with screwed base (268) and flanged base (270). BSP thread connections. Relief valve maximum operating temperature 200°C. This Relief Valve is suitable for the discharge of steam, water, air and liquids non-injurious to copper alloys.
Size (mm) | B | F | G |
15 | 118 | 54 | 35 |
20 | 133 | 57 | 41 |
25 | 172 | 70 | 45 |
32 | 203 | 83 | 51 |
40 | 229 | 89 | 67 |
50 | 254 | 102 | 70 |
65 | 305 | 118 | 83 |
80 | 343 | 134 | 95 |
PART NUMBER | DESCRIPTION | MATERIAL | QTY |
1 | Base | Brass | 1 |
2 | Spring Upper Guide with Stem Hole | Brass | 1 |
3 | Spring | Steel | 1 |
4 | Spring Lower Guide with Stem Hole | Brass | 1 |
5 | Body | Bronze | 1 |
6 | Bolt Nut | Brass | 1 |
7 | Bolt | Bronze | 1 |
What is the maximum operating pressure of the BSP Bronze Pressure Relief Valve?
The BSP Bronze Pressure Relief Valve operates within a 50 to 2070 kPa pressure range. However, this range is further divided into 4 different spring ranges. So, for instance, if you wanted a pressure relief valve that would open at 500 kPa, you would choose the 276 to 899 kPa range as your pressure setting is within this range.
What is the maximum operating temperature for the Bronze Pressure Relief Valve?
The BSP Bronze Pressure Relief Valve is designed to function effectively at temperatures up to 200°C.
What type of threads do the inlet and outlet have?
The inlet has male BSP threads while the outlet has female BSP threads.
Can the outlet of the Bronze Pressure Relief Valve be connected in different orientations?
Yes, the valve has a right-angle discharge, allowing flexible installation options to suit various piping layouts.
Is the outlet size the same as the inlet size on the BSP Bronze Pressure Relief Valve?
Yes, the outlet is female threaded and of the same size (BSP) as the inlet, simplifying installation and ensuring a secure connection.
What material is the BSP Bronze Pressure Relief Valve made from?
The BSP Bronze Pressure Relief Valve is constructed from bronze, offering excellent durability and corrosion resistance for various applications. The exact grade is a trade secret as we have achieved a grade which forges well while giving great temperature and pressure resistance.
What applications is the BSP Bronze Pressure Relief Valve suitable for?
The BSP Bronze Pressure Relief Valve is ideal for industrial, plumbing, and heating systems where pressure regulation and safety are essential. It is commonly used in boilers, compressors, and other pressure-containing equipment.
How do I install the BSP Bronze Pressure Relief Valve?
Installation of the BSP Bronze Pressure Relief Valve is straightforward:
What maintenance is required for the BSP Bronze Pressure Relief Valve?
Regular maintenance for the BSP Bronze Pressure Relief Valve includes:
Is the Bronze Pressure Relief Valve compliant with industry standards?
Yes, the BSP Bronze Pressure Relief Valve is manufactured to meet relevant industry standards and certifications for safety and performance. Please refer to the product documentation or contact our support team for specific certification details.
Can the BSP Bronze Pressure Relief Valve be used in high-temperature applications above 200°C?
No, the maximum operating temperature for the BSP Bronze Pressure Relief Valve is 200°C. Using it beyond this temperature may compromise its integrity and performance.
What should I do if my Bronze Pressure Relief Valve discharges continuously?
Continuous discharging indicates the system pressure is consistently above the valve's set range. Steps to take:
Is the Bronze Pressure Relief Valve suitable for liquid and gas applications?
Yes, the pressure relief valve can handle both gas and liquids; however, compatibility must be verified based on the specific application requirements.
Where can I purchase replacement parts for the BSP Bronze Pressure Relief Valve?
Replacement parts can be obtained through our authorized distributors or by contacting our customer support team directly. When ordering parts, ensure you have the valve model number and specifications.
Does the BSP Bronze Pressure Relief Valve come with a warranty?
Yes, the BSP Bronze Pressure Relief Valve is backed by a manufacturer's warranty. For detailed information, please refer to the warranty documentation provided with the product or contact our support team. If you have any additional questions or need further assistance, please contact our customer support team.
SKU | 268 |
Brand | Stead and Baker |
Shipping Weight | 9.0000kg |
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Size 1/2" to 3" BSP
Body Bronze
Seat Bronze
Pressure Range 0.5 to 20 Bar
Temperature 0 °C to 200 °C
This Relief Valve has a closed side outlet with right angle discharge. The outlet is female threaded and of the same size as the inlet. Relief valve available with screwed base (268) and flanged base (270). BSP thread connections. Relief valve maximum operating temperature 200°C. This Relief Valve is suitable for the discharge of steam, water, air and liquids non-injurious to copper alloys.
Size (mm) | B | F | G |
15 | 118 | 54 | 35 |
20 | 133 | 57 | 41 |
25 | 172 | 70 | 45 |
32 | 203 | 83 | 51 |
40 | 229 | 89 | 67 |
50 | 254 | 102 | 70 |
65 | 305 | 118 | 83 |
80 | 343 | 134 | 95 |
PART NUMBER | DESCRIPTION | MATERIAL | QTY |
1 | Base | Brass | 1 |
2 | Spring Upper Guide with Stem Hole | Brass | 1 |
3 | Spring | Steel | 1 |
4 | Spring Lower Guide with Stem Hole | Brass | 1 |
5 | Body | Bronze | 1 |
6 | Bolt Nut | Brass | 1 |
7 | Bolt | Bronze | 1 |
Copyright© 2025 Stead & Baker | ABN: 70 641 038 119
Size 1/2" to 3" BSP
Body Bronze
Seat Bronze
Pressure Range 0.5 to 20 Bar
Temperature 0 °C to 200 °C
This Relief Valve has a closed side outlet with right angle discharge. The outlet is female threaded and of the same size as the inlet. Relief valve available with screwed base (268) and flanged base (270). BSP thread connections. Relief valve maximum operating temperature 200°C. This Relief Valve is suitable for the discharge of steam, water, air and liquids non-injurious to copper alloys.
Size (mm) | B | F | G |
15 | 118 | 54 | 35 |
20 | 133 | 57 | 41 |
25 | 172 | 70 | 45 |
32 | 203 | 83 | 51 |
40 | 229 | 89 | 67 |
50 | 254 | 102 | 70 |
65 | 305 | 118 | 83 |
80 | 343 | 134 | 95 |
PART NUMBER | DESCRIPTION | MATERIAL | QTY |
1 | Base | Brass | 1 |
2 | Spring Upper Guide with Stem Hole | Brass | 1 |
3 | Spring | Steel | 1 |
4 | Spring Lower Guide with Stem Hole | Brass | 1 |
5 | Body | Bronze | 1 |
6 | Bolt Nut | Brass | 1 |
7 | Bolt | Bronze | 1 |