Description
Model 215 Wafer Sphere 3" to 12" Digital Control Valve
The Smith Meter® Model 215 Digital Control Valve is a high-performance, wafer-sphere valve with a solenoid-controlled pneumatic/hydraulic actuator.
When used in conjunction with one of the Smith Meter Electronic Valve Controllers (e.g., AccuLoad®, or micro-Load™) Model 215 Valves provide precise, trouble-free, low pressure drop, preset loading, and/or flow control of virtually any flowing liquid.
The Model 215 is particularly well suited for applications on heavy fuel oils or lube oils where viscosity limits the use of hydraulic valves.
Model 215B V-Ball
The Smith Meter® Model 215B Digital Control Valve is a high-performance segmented equal percent, V-Ball valve with a solenoid-controlled pneumatic/hydraulic actuator.
When used in conjunction with a Smith Meter Electronic Valve Controller (e.g., AccuLoad®, or microLoad.net), the Model 215B Valve provides precise, trouble-free, low pressure drop, preset loading, and/or flow control of virtually any flowing liquid.
The Smith Meter Model 215B V-Ball valves are ideal for controlling product flow at very low flow rates, which minimizes cavitation.
Features- Model 215 Wafer Sphere 3" to 12" Digital Control Valve
- Operation is independent of fluid viscosity and pressure to assure proper control under virtually all operating conditions
- Wide fluid compatibility can be assured by proper selection of valve-wetted materials
- Fail-safe operation since valves are spring-loaded fail-to-close
- Pre-wired, explosion-proof junction box supplied as standard
- Main valve meets NACE MR-01-75 requirements
- Model 215B V-Ball
- Operation is independent of fluid viscosity and pressure to assure proper control under virtually all operating conditions
- Wide fluid compatibility can be assured by proper selection of valve-wetted materials
- Fail-safe operation since valves are spring-loaded fail-to-close
- Class V shut-off classification
- Pre-wired, explosion-proof junction box supplied as standard.
Specifications
Specifications
Brand
Main Valve
- Type: High-performance, Wafer-Sphere Valve - Standard
- Type: High-performance segmented equal percent, V-Ball valve
- Sizes: 3” to 12”, installed between Class 150 ANSI RF Companion Flanges (supplied by others)
- Sizes: 1”,1½”, 2” and 3”, Class 150 ANSI RF
- Operating Temperatures: -20°F (-29°C) to 100°F (38°C)
- Operating Pressures: 285 psig (Class 150 ANSI) - Standard (100°F); Other pressures available on request
- Pressure derated per ANSI B16.5 for temperatures greater than 100°F
Main Valve - Materials of Construction
- Body: Carbon Steel (optional: Stainless Steel)
- Disk and Shaft: Stainless Steel
- Seat: PTFE, Other materials available on request
- Meets NACE MR-0175 requirements
Actuator
- Type: Spring - Diaphragm
- Body: Carbon Steel
- Diaphragm: Buna-N
- Air Supply: Clean, dry air or gaseous nitrogen
- Hydraulic Supply: Clean Hydraulic Fluid, Dextron II or equivalent
- Recommended Air Supply Pressure: 60-85 psig
- Maximum Air Supply Pressure: 100 psig
- Operating Temperature: -20°F (-29°C) to 150°F (68°C)