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Visit us at the Solutrans – International Trade Fair for Transport Solutions, taking place from November 18 to 22, 2025, at Eurexpo Lyon, France.
Visit us at the Solutrans 2025 from November 18 to 22, 2025, in Lyon!

Safety Relief Valve

Safety valve for road tankers and ISO tank container.

The safety valve for ISO tank container. To prevent vacuum and overpressure in the tank. Guard delivers PV valves/ safety valves from stock. All our safety valves are guaranteed to be of excellent quality and meet international standards. All our valves are made of 316 stainless steel, including all contact parts.

We supply suitable bursting discs if necessary. 

 


It may be that the pressure settings you require are not found in our stock collection.

In that case, we can adjust the pressure and have it tested and delivered. So please feel free to contact us if you need something special. 

 

 

      Type PV Valves:

  • 1/2" Safety valve
  • 3/4" Steam line relief valve
  • 1" BSP Safety valve
  • 1,5" BSP Safety valve
  • 2" IBC Safety valve
  • 3" IBC Safety valve
  • 2,5" BSP Safety valve
  • 2,5" Safety valve flange design
  • 3" Safety valve flange mounted

 

 

 

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T50 Gas Relief Valve 2
T50 Gas Relief Valve Sold out

T50 Gas Relief Valve Pressure range 6,90 - 36,24 bar, SS 316

GUARD™
€0,00 - €0,00
€0,00
€2.663,74
€2.663,74 - €2.663,74
€2.663,74
Inc. VAT/BTW
Out of stock

T50 Gas Relief Valve - Pressure range from 100 to 525.5 PSI (6.90 to 36.24 bar). Design temperature: -55ºC to 80ºC. Contact parts in stainless stee...

View full details
€0,00 - €0,00
€0,00
€2.663,74
€2.663,74 - €2.663,74
€2.663,74
Sold out
Relief Valve
20230418204835 Sold out

T75 Relief Valve DN 10 Pressure setting 1,6 Mpa

GUARD™
€0,00 - €0,00
€0,00
€391,13
€391,13 - €391,13
€391,13
Inc. VAT/BTW
Out of stock

Safety valve. Welded inlet and outlet. 1.6 MPa pressure setting with PCTFE gasket.

€0,00 - €0,00
€0,00
€391,13
€391,13 - €391,13
€391,13
Sold out
Relief Valve
CRYOGENIC-Relief-Valve-2 Sold out

Relief Valve DN 25 Pressure setting 0,75 Mpa

GUARD™
€0,00 - €0,00
€0,00
€801,37
€801,37 - €801,37
€801,37
Inc. VAT/BTW
Out of stock

Pressure relief valve Welded inlet and outlet. 0.75 MPa pressure setting with PCTFE seal. Design temperature range - 196ºC ~ 80ºC 

€0,00 - €0,00
€0,00
€801,37
€801,37 - €801,37
€801,37
Sold out
2.5%22 Flanged Safety Relief Valve Sold out

2.5" Flanged Safety Relief Valve Pressure: 4.4Bar Vacuum: 0.21Bar

GUARD™
€0,00 - €0,00
€0,00
€386,74
€386,74 - €386,74
€386,74
Inc. VAT/BTW
Out of stock

2.5" Flanged Safety Relief Valve Pressure: 4.4Bar Vacuum: 0.21Bar

€0,00 - €0,00
€0,00
€386,74
€386,74 - €386,74
€386,74
Sold out
AMF26501-08 -2,19 Bar Spring for Safety Relief Valve

2,19 Bar Spring for Safety Relief Valve

GUARD™
€0,00 - €0,00
€0,00
€57,22
€57,22 - €57,22
€57,22
Inc. VAT/BTW
5+ in stock

Stainless Steel, 6104-02528

€0,00 - €0,00
€0,00
€57,22
€57,22 - €57,22
€57,22
Sold out

IBC overdrukklep DN50 0,01bar, vacuüminstelling 0,02Bar

GUARD™
€0,00 - €0,00
€0,00
€361,96
€361,96 - €361,96
€361,96
Inc. VAT/BTW
Out of stock

(aangepaste draad)

€0,00 - €0,00
€0,00
€361,96
€361,96 - €361,96
€361,96
Sold out

1" BSP Safety Relief Valve 0,21 Bar S

GUARD™
€0,00 - €0,00
€0,00
€146,41
€146,41 - €146,41
€146,41
Inc. VAT/BTW
In stock

vacuum setting 0,03 Bar

€0,00 - €0,00
€0,00
€146,41
€146,41 - €146,41
€146,41
Sold out

2,5" DN65 Flanged Safety Relief Valve, 2.18Bar

GUARD™
€0,00 - €0,00
€0,00
€276,46
€276,46 - €276,46
€276,46
Inc. VAT/BTW
Out of stock

RVS 316L alleen druk.

€0,00 - €0,00
€0,00
€276,46
€276,46 - €276,46
€276,46
Sold out
Sold out

2.5" DN65 Flanged Safety Relief Valve, 2.18 bar, Vacuum 6"hg

GUARD™
€0,00 - €0,00
€0,00
€305,08
€305,08 - €305,08
€305,08
Inc. VAT/BTW
Out of stock

SS 316L, without flame gauze

€0,00 - €0,00
€0,00
€305,08
€305,08 - €305,08
€305,08
Sold out
Sold out

2.5" BSP Safety Relief Valve, pressure 0.7 bar

GUARD™
€0,00 - €0,00
€0,00
€258,37
€258,37 - €258,37
€258,37
Inc. VAT/BTW
Out of stock

SS 316

€0,00 - €0,00
€0,00
€258,37
€258,37 - €258,37
€258,37
Sold out
Sold out

2.5" BSP Safety Relief Valve, pressure 1.65 bar

GUARD™
€0,00 - €0,00
€0,00
€267,72
€267,72 - €267,72
€267,72
Inc. VAT/BTW
Out of stock

Vacuum 0.21 bar, SS 316

€0,00 - €0,00
€0,00
€267,72
€267,72 - €267,72
€267,72
Sold out
1 BSP Safety Relief Valve
Sold out

1 " Pressure Vacuum Relief Valve, BSP Connection, DN25

GUARD™
€0,00 - €0,00
€0,00
€150,29
€150,29 - €150,29
€150,29
Inc. VAT/BTW
Out of stock

Setting: 0.35Bar - 0.005Bar Vacuum, Material 316 Stainless Steel

€0,00 - €0,00
€0,00
€150,29
€150,29 - €150,29
€150,29
Sold out
2%22 DN50 IBC Safety Relief Valve - AB500210301
20221208094616
Sold out

2" BSP Safety Relief Valve

GUARD™
€0,00 - €0,00
€0,00
€0,00
€0,00 - €0,00
€0,00
Inc. VAT/BTW
Out of stock

2″ BSP Safety Relief Valve-BSP Male connection. With pressure-relieving and non-splashing function. Viton on FEP/Silicon seal is for most of medium.

€0,00 - €0,00
€0,00
€0,00
€0,00 - €0,00
€0,00
Sold out
2%22 IBC Safety Relief valve
Sold out

2" BSP overdrukventiel, druk 0,45bar, vacuüm 0,97bar, 316SS

GUARD™
€0,00 - €0,00
€0,00
€311,21
€311,21 - €311,21
€311,21
Inc. VAT/BTW
Out of stock

316 SS

€0,00 - €0,00
€0,00
€311,21
€311,21 - €311,21
€311,21
Sold out
AB5000450301 2%22 IBC Relief Valve 2
WhatsApp Image 2022-06-27 at 12.47.14 PM
Sold out

2" IBC Relief Valve, Pressure 0.45bar, Vacuum 0.03bar, 316

GUARD™
€0,00 - €0,00
€0,00
€292,14
€292,14 - €292,14
€292,14
Inc. VAT/BTW
Out of stock

316 SS

€0,00 - €0,00
€0,00
€292,14
€292,14 - €292,14
€292,14
Sold out
2.5%22 Safety Relief valve
Sold out

2.5" BSP pressure relief valve

GUARD™
€0,00 - €0,00
€0,00
€337,21
€337,21 - €337,21
€337,21
Inc. VAT/BTW
Out of stock

0.65 Bar pressure,  20 millibar vacuum

€0,00 - €0,00
€0,00
€337,21
€337,21 - €337,21
€337,21
Sold out
2.5%22 Safety Relief valve
Sold out

2.5" BSP Safety Relief Valve, pressure only, 1bar

GUARD™
€0,00 - €0,00
€0,00
€377,29
€377,29 - €377,29
€377,29
Inc. VAT/BTW
Out of stock

(14.5PSI), 316 stainless steel

€0,00 - €0,00
€0,00
€377,29
€377,29 - €377,29
€377,29
Sold out
2.5%22 Safety Relief valve
Sold out

2.5" BSP Safety Relief Valve, pressure 2.07bar(30PSI), + Vac

GUARD™
€0,00 - €0,00
€0,00
€393,92
€393,92 - €393,92
€393,92
Inc. VAT/BTW
Out of stock

Vacuum 0.21bar, 316 stainless steel

€0,00 - €0,00
€0,00
€393,92
€393,92 - €393,92
€393,92
Sold out
Overdruk ventiel O- ring
Veiligheidsventiel_2_5__met_flens_-_Guard_Europe_B_V_
Sold out

2.5" Flanged Relief Valve, Pressure 4.4bar, Vacuum 0.05bar

GUARD™
€0,00 - €0,00
€0,00
€345,33
€345,33 - €345,33
€345,33
Inc. VAT/BTW
Out of stock

Material: 316 St.St

€0,00 - €0,00
€0,00
€345,33
€345,33 - €345,33
€345,33
Sold out
Veiligheidsventiel_2_5__met_flens_-_Guard_Europe_B_V_
Sold out

2.5" Flanged Safety Relief Valve, set pressure 3.17bar

GUARD™
€0,00 - €0,00
€0,00
€323,45
€323,45 - €323,45
€323,45
Inc. VAT/BTW
Out of stock

316 Stainless Steel.

€0,00 - €0,00
€0,00
€323,45
€323,45 - €323,45
€323,45
Sold out
3%22 Flanged Safety Relief Valve
Sold out

3" DN80 geflensde Overdrukventiel

GUARD™
€0,00 - €0,00
€0,00
€336,45
€336,45 - €336,45
€336,45
Inc. VAT/BTW
Out of stock

Druk 5,17bar, Vacuüm 0,21bar, SS 316, FEP/Silicium ingekapselde O-ring.

€0,00 - €0,00
€0,00
€336,45
€336,45 - €336,45
€336,45
Sold out
T50 Safety Relief valve
Sold out

T50 gas tank internal relief valve, Pressure setting 27.5bar

GUARD™
€0,00 - €0,00
€0,00
€2.446,04
€2.446,04 - €2.446,04
€2.446,04
Inc. VAT/BTW
Out of stock

with Rupture disc 89mm, burst pressure 30.25bar and disc adaptor  flange, 316 Stainless Steel

€0,00 - €0,00
€0,00
€2.446,04
€2.446,04 - €2.446,04
€2.446,04
Sold out

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