GRACO 222121 - Mini High Pressure Corrosion Resistant Fluid Regulator, 1500 Max psi, 150-1200 PSI Range, 1.0 GPM, SST, Spring Type, 1/4(F) x 1/4(m)
Stainless steel fluid regulator designed for high-pressure applications requiring corrosion resistance. Provides precise pressure control for fluid systems with maximum working pressure capability of 103 bar (1500 PSI) and adjustable regulation range from 150-1200 PSI.
Features:
- Stainless steel wetted materials are compatible with catalyst and waterborne materials
- Tungsten and carbide materials ensure low wear and long life
- Valve cartridge for quick cleaning and replacement – reduce downtime
- Compact and lightweight design saves space and reduces payload for spray packages
- Pressure adjustment key with locking mechanism protects production settings
Additional Specifications
- Flow Rate: 1.0 GPM max
- Max Working Pressure: 103 bar (10.3 MPa / 1500 PSI) maximum working pressure
- Working Pressure: 103 bar (10.3 MPa / 1500 PSI)
- Wetted Parts: SS
- Gauge Included: No
- Max Working Pressure: 103 bar (1500 PSI)
| Actuation Type | Spring |
| Includes | Regulator Only |
| Inlet Size (in) | 1/4 |
| Inlet Thread Type | NPT |
| Maximum Flow Rate (GPM) | 1 |
| Maximum Regulated Pressure (psi) | 1200 |
| Maximum Viscosity (cP) | 500 |
| Maximum Working Pressure (MPa) | 10.3 |
| Maximum Working Pressure (psi) | 1500 |
| Minimum Regulated Pressure (psi) | 150 |
| Outlet Size (in) | 1/4 |
| Type | Fluid Regulator |
| Wetted Material | Stainless Steel |
Features
- Stainless steel construction for corrosion resistance
- High pressure rating up to 1500 PSI
- Designed for maximum working pressure applications
- Marine environment compatible
- High pressure capability up to 1500 PSI
- Stainless steel wetted parts for corrosion resistance
Applications
- Spot repair jobs
- Small maintenance applications
- Onboard marine maintenance
- Industrial finishing work
- Airless solvent based systems
- High pressure fluid regulation
Compatible Equipment
- MERKUR pneumatic airless sprayers
- GRACO spray systems requiring fluid regulation
- Airless solvent based systems
- Merkur Bellows systems
Related Parts
- 256410 - 1.5 Gal Polyethylene Hopper Kit
- 256425 - Drain Valve Kit, includes drain valve, coupling & hose
- 224459 - Manifold Filter, Long, 60 mesh, 2 pk
- 24A587 - Pump Outlet Fluid Filter, SS, 60 mesh, 5000 PSI
- 24A540 - Air Control Gauge Covers, 5 sheets of 10 covers
- 240197 - Stainless Includes Gauge High Pressure Fluid Regulator Kit, 1/4 F Inlet/Outlet
- 240198 - Mini High Pressure Fluid Regulator w/ gauge, 150-1200 PSI, 1 GPM, SST, Spring Type, 1/4"(F) Inlet/Outlet
- 238926 - Back Pressure Regulator
- 238890 - Fluid Regulator
Listed as accessory for MERKUR sprayer series, specifically designed for marine and industrial environments where corrosion resistance is critical Part of a family with unique bottom replaceable cartridge. Instruction manual 307886. Does not include gauge port. Listed as an accessory for Merkur Bellows systems. Part of fluid regulation and control component family.
Reference Manuals
- 300787 (Page 24) Maritime Equipment
- 336834 (Page 2) Fluid Regulators List
- 340004 (Page 5) Merkur Brochure & Ordering Guide
- 344834 (Page 6) Bellows Pumps
- 344876 (Page 7) ProMix 2KE Entry Level Proportioner
