Features
- Smooth non-reversing flow characteristics
- Constant flow at any given stem position
- Fifteen turns full open to full close provides high turn-to-lift ratio for excellent resolution
- Six interchangeable needle tapers, each increases capacity by an approximate factor of three
- O-ring seal cannot be damaged by overtightening
- Panel mounting nuts included as standard
- 1/8″ NPT connections integrally machined into body
For Use With
- Mass Flow Meters
- Variable Area Flow Meters
Specifications |
| Product Type | Valve |
| Differentiator | Designed for Extremely Low Flow Applications Straight and 90° Angle Pattern Models Available Wide Choice of Flow Ranges |
| Flow Range (Full Scale Capacity) | See Capacities & Pressure Drops Table in Data Sheet |
| Max Pressure | Stainless Steel Model: 1000 psig |
| Max Temperature | Stainless Steel Model: 250oF (120oC) |
| Connection Types | Standard: 1/8″ female NPT – integral Optional: 1/8″, 1/4″ compression fitting; 1/4″ female NPT; 1/4″ ID hose type adaptors |
| Dimensions | See Dimensions Figure |
| Materials of Construction | Body 316 Stainless SteelOrifice Size 1-3: Stainless steel and Teflon®; Sizes 4-6: Stainless SteelValve Needle 316 Stainless Steel Plunger O-Rings |
