Tanktrailer safety valves
Safety valves for tank trucks
Safety valves (PV valves) are an essential part of any safe tank truck installation. Guard supplies an extensive range of safety valves from stock, available in various sizes, pressure settings, and materials. Whether for overpressure, vacuum protection, or use in piping such as steam pipes, we offer a reliable, high-quality solution.
Our valves are made from high-quality 316 stainless steel, with all contact parts also made from this material as standard. This not only guarantees a long service life, but also high corrosion resistance and reliable operation, even under harsh conditions. We also supply PFA-lined safety valves, which are suitable for tank trucks carrying corrosive loads.
All valves comply with applicable international standards, so you are assured of safe and compliant solutions – ideal for ADR transport and other critical applications.
Are you looking for custom pressure settings? No problem.
If the pressure setting you require is not available in our standard stock, we offer the option of customizing the pressure, testing it professionally, and then preparing it for delivery.
Feel free to contact us for advice or a customized quote – we are happy to help.
Please feel free to contact us for advice or a custom quote - we are happy to think with you.
Filters
Adaptor Flange Assembly for 65mm BSP Safety Relief Valve
SKU: ZAB46501-04-00Adapter flange assembly* Adapter flange: ZAB46501-04-02* Gauge Protection: ZAB46501-04-01* Plug: ZAB46501-04-03
Adaptor Flange for 65mm (2,5") BSP Safety Relief Valve, SS 316L
SKU: ZAB46501-04-02Adaptor Flange for 65mm (2,5") BSP Safety Relief Valve, SS 316L
Adaptor Flange (Casted) for 2,5" BSP Safety Relief Valve
SKU: ZAB46501-05-02Adaptor Flange (Casted) for 2,5" BSP Safety Relief Valve
Blind Flange for 2,5" BSP Safety Relief Valve
SKU: ZAB46501-06Brida ciega * Pieza No. ZAB46501-06 * Diámetro exterior 127 mm * Diámetro interno * Espesor 8.5 mm * Perforación 6x11 PCD 105
Weld-in Flange for 65 mm / 2,5" BSP Safety Relief Valve
SKU: ZAB46501-03This weld-in flange is designed for connecting a 1.5" air inlet ball valve. The flange is made of high-quality stainless steel, which ensures excel...
View full detailsScrew Kit SS 304 2,5" BSP Safety Relief Valve
SKU: SNFA0001Screw Kit SS 304 2,5" BSP Safety Relief Valve
Pressure Gauge, 0-4 Bar (0-58PSI), 1/4”BSP Bottom Connection
SKU: WY04BB02Stainless Steel, Glycerine Filled, Bottom Connection
Pressure gauge, 0-7 bar (0-100PSI), 1/4" BSP bottom connection
SKU: WY07BB020-7bar(0-100PSI) Pressure Gauge, 1/4'' BSP Bottom connection, St,St, internal, Glycerine filled.(Note:brass and stainless steel internal are availa...
View full detailsPressure Gauge, 0-10 bar (0-150PSI), 1/4” BSP bottom connection
SKU: WY10BB02Pressure Gauge, 0-10 bar (0-150PSI), 1/4” BSP bottom connection
Pressure O-ring for 3" flanged SRV, FEP / SILICON
SKU: AMF 46501-0378,74 x 5,33 mm
Pressure O-Ring, FEP/SILI, 68*5.33mm
SKU: AMF46501-03Pressure O-ring, FEP / SILI, 68 × 5.33 mm Part No.: AMF46501-03
Vacuum O-Ring, FEP / SILICON for Safety Relief Valve
SKU: APB46501-11Vacuum O-Ring, FEP / SILICON31.34 x 3.53 mm