FREE delivery on orders over €150
Product Specifications:
| Item | Vacuum Relief Valve |
| Application | Low Pressure Tanks, Steam Vessels, Vacuum Equipment |
| Body Material | Brass |
| Cracking Pressure - Maximum | 13.3 psi |
| Flow Rate - Maximum | 150 CFM |
| Inlet Port Connection Gender | Male |
| Inlet Port Connection Size | 3" |
| Inlet Port Connection Type | NPT |
| Max. Cfm | 150 CFM |
| Max. Temp. | 400°F |
| Minimum Cracking Pressure | 0 in. hg |
| Operating Pressure - Maximum | 13.3 psi |
| Operating Temperature - Maximum | 400°F |
| Operating Temperature - Minimum | -20°F |
| Relief Type | Proportional Relief |
| Vacuum Maximum | 28 in. hg |
| Vacuum Range | 0 in. hg to 28 in. hg |
Shipping Info:
| Ship weight (kg) | 1.8 |
| Ship height (cm) | 5.08 |
| Ship length (cm) | 5.08 |
| Ship width (cm) | 5.08 |
Product Variants
| Model | Body Material | Vacuum Range | Max. Temp. | Hex | Seal Material | Poppet | Inlet Port Type | Spring Material | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| VRG150-001 | Brass | 0 in. hg to 28 in. hg | 400°F | - | - | - | - | - | €560.58 | |
| VRGSS150-001 | Stainless Steel | 0 in. hg to 28 in. hg | 400°F | - | - | - | - | - | €1,003.23 | |
| VRGSS125-001 | Stainless Steel | 0 in. hg to 28 in. hg | 400°F | - | - | - | - | - | €776.21 | |
| VRGSS100-001 | Stainless Steel | 0 in. hg to 28 in. hg | 400°F | - | - | - | - | - | €691.26 | |
| VRGSS050-001 | Stainless Steel | 0 in. hg to 28 in. hg | 400°F | - | - | - | - | - | €465.10 | |
| VRGSS025-001 | Stainless Steel | 0 in. hg to 28 in. hg | 400°F | - | - | - | - | - | €70.70 | |
| VRG200-001 | Brass | 0 in. hg to 28 in. hg | 400°F | - | - | - | - | - | €643.37 |
Explore Products
- DDS 587208TCV Rotary Shaft Oil Seal, Tc, Fluoro, 58 mm ID, 72 mm Od, 8 mm Width, 10 Psi
- APPLETON ELECTRIC FSCT175A Cast Hub Device Box
- FABORY M51010.160.0110 Hex Head Cap Screw, M16x2 Thread Size, SS, 110 mm Lg., 10 mm Head Ht.
- TITAN FASTENERS ALU2806F
- LOVEJOY 68514476962 Flexible Shaft Coupling, 159 Inch Lbs Torque, 1.772 Inch Dia., 0.2730 Lbs Inch Sq. Inertia
- MASTERDRIVES 4/B63 Conventional Banded Belt
- BALDOR / DODGE 015217 80HTLM-4040 Elastomeric Coupling, Size 80, Rating 2000 Rpm
- GRAINGER 13378_48_0 Flat Bar Stock, 4 Inch x 4 ft Nominal Size, 0.25 Inch Thick, Cold Finished
Explore More
- COSCO
- KEYSHAFT
- RED HAT
- START INTERNATIONAL
- SOUNDSPHERE
- Handheld and Canister Vacuum Cleaners
- Machine Chucks
- Hasps
- Winch Bars
- Storage Trays
- ANSELL Class 0 Electrical Gloves, 11 Inch, Black
- ANVIL 2177 Series Socket Weld Caps, Forged Steel
- ANVIL 001CTG Series Adjustable Clevis Hangers, Copper Plated, Imperial
- ANVIL 212FP Series Seismic Bracing Clamps
- AIR HANDLER Fan Shroud Filter, Polyester
- HEATHROW SCIENTIFIC 80-well Microtube Rack
- FIBERPLATE Vinyl Ester
- SPEARS VALVES Standard Butterfly Valve Hardware Kits, Zinc Plate Steel
- MARTIN SPROCKET Torque Limiter Friction Discs
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
CDI CONTROL DEVICES VRG300-001 Vacuum Relief Valve, 3 Inch NPT, 0 to 28 Inch hg, 150 cfm Max. CFM - Valves
€1,811.18 /unit

