APV II Abrasive Metering Valve – 1", Tungsten Carbide Sleeve, 1-1/4" NPT
Model: APV II (888-2148-006PB)
Category: Surface Preparation → Sandblasting Equipment → Abrasive Metering Valves
Type: Abrasive Metering Valve (1", Tungsten Carbide Sleeve)
The APV II Abrasive Metering Valve – 1" is a high-performance, heavy-duty control valve engineered for precise abrasive flow regulation in sandblasting systems. Designed with a solid machined tungsten carbide sleeve and plunger, this valve delivers exceptional wear resistance, extended service life, and consistent performance in demanding blasting environments.
Key Features & Benefits
- Solid tungsten carbide sleeve and plunger for superior wear resistance
- Abrasive Adjustment Indicator (AAI) for visual flow control
- Quadruple urethane seal system prevents abrasive carryover and jamming
- Increased spring force for faster actuation and improved sealing
- Enhanced piston and seal design for smoother operation and reliability
- Breather hole relocated with filter to prevent dust contamination
- Clean-out port (1" NPT) with stainless plug for easy maintenance
- Hardened pipe nipples (55 HRC) for extended service life
- Corrosion-resistant anodized and powder-coated aluminum components
- Hex design for easier assembly and disassembly
Technical Specifications
Product Name: Abrasive Metering Valve
Model / Part Number: APV II (888-2148-006PB)
Valve Size: 1"
Blast Pot Connection: 1-1/4" NPT
Outlet Connection: 1" FNPT x 1-1/2" MNPT Nipple
Material (Sleeve/Plunger): Solid Tungsten Carbide / Stainless
Seal Type: Quadruple Urethane Plunger Seals
Signal Pressure Required: 90 PSI (for full open operation)
Weight: 13.40 lbs
Finish: Anodized & Powder-Coated Aluminum Components
Brand Compatibility: Schmidt / Axxiom / U.S. Filter
Condition: New
OEM Compatibility
- Schmidt Manufacturing / Axxiom / U.S. Filter
- OEM Part #: 2152-006
⚠️ Note: APV II components are not interchangeable with Schmidt® Thompson Valve II, except for select components (vent and piston seal).
Typical Applications
- Industrial sandblasting systems
- Abrasive blasting pots and pressure vessels
- Steel abrasive and low-pressure blasting applications
- Surface preparation and coating removal
Performance Benefits
- Delivers precise and consistent abrasive flow control
- Significantly reduces wear with tungsten carbide components
- Prevents clogging, jamming, and abrasive carryover
- Improves system efficiency and blasting consistency
- Extends maintenance intervals and reduces downtime
- Built for long-term use in harsh blasting environments
Why This Valve Stands Out
The APV II is a premium upgrade over standard metering valves, offering:
- Better sealing → less air/abrasive loss
- Stronger materials → longer lifespan
- Smarter design → smoother operation
