- Catalog
- Find A Branch
- KeepStock
- Help
- 1-800-GRAINGER
Register
Sign In
Sign In to access your account information.
Sign In Register Forgot User ID? Forgot Password?All Products
Unrelated Links
Product Categories
- All Product Categories
- Abrasives
- Adhesives, Sealants and Tape
- Cleaning and Janitorial
- Electrical
- Electronics, Appliances, and Batteries
- Fasteners
- Fleet & Vehicle Maintenance
- Furniture, Hospitality and Food Service
- HVAC and Refrigeration
- Hardware
- Hydraulics
- Lab Supplies
- Lighting
- Lubrication
- Machining
- Material Handling
- Motors
- Office Supplies
- Outdoor Equipment
- Packaging & Shipping
- Paints, Equipment and Supplies
- Pipe, Hose, Tube & Fittings
- Plumbing
- Pneumatics
- Power Transmission
- Pumps
- Raw Materials
- Reference and Learning Supplies
- Safety
- Security
- Test Instruments
- Tools
- Welding
Sign In
Sign In to access your account information.
Sign In Register Forgot User ID? Forgot Password?Unloader Valve: 8 gpm Max. Flow GPM, 0.5 to 8, 194°F Max. Fluid Temp. (F), 3/8 (M)NPT
- Item # 20FV57
- Mfr. Model # VR54-200
- UNSPSC # 40141606
- Catalog Page # 2694 2694
Country of Origin
Italy.
Country of Origin is subject to change.
Protects pump and system components from surge shock damage that can occur when spray guns are shut off at high pressure. Buna N seals.
Tap image to zoom.
Roll over image to zoom.
Unloader Valve: 8 gpm Max. Flow GPM, 0.5 to 8, 194°F Max. Fluid Temp. (F), 3/8 (M)NPT
- Item # 20FV57
- Mfr. Model # VR54-200
- UNSPSC # 40141606
- Catalog Page # 2694 2694
Country of Origin
Italy.
Country of Origin is subject to change.
Protects pump and system components from surge shock damage that can occur when spray guns are shut off at high pressure. Buna N seals.
Technical Specs
- Item Unloader Valve
- Type High Pressure
- Max. Flow GPM 8 gpm
- Flow Range (GPM) 0.5 to 8
- Pressure Range (PSI) 500 to 2900
- Max. Fluid Temp. (F) 194 Degrees F
- Body Material Brass
- Wetted Materials Brass/Stainless Steel
- Inlet Port (In.) 3/8 (M)NPT
- Outlet Port (In.) 3/8 NPT(M)
- Bypass Port (In.) 3/8 (F)NPT
- Max. Pressure (PSI) 2,900 psi
- Height (In.) 3 45/64 in
- Function Safety
- Application High Pressure Water
- Characteristics Trap Pressure Unloader
Protects pump and system components from surge shock damage that can occur when spray guns are shut off at high pressure. Buna N seals.