FEEDING
FEEDER VALVE
Designed for high throughput volume and continuous dosing
Features:
- Widely used dosing solution for general dosing applications across multiple industries
- Cost-efficient design with shared components from Compact Series butterfly valves for lower purchase and installation cost
- Fluid-tight sealing: complete upstream-to-downstream sealing in the closed position and consistently fluid-tight from inside to outside
- Low maintenance design engineered for easy servicing and long service life
- Precision actuation via 180° pneumatic actuator with discharge rate controlled by actuator cycle frequency
- Customizable pocket volumes available, including reduced pocket volumes for lower throughput needs with larger chute diameters
- Improved handling of sticky materials: shallower pockets fill and empty more efficiently
- Designed to balance performance, durability, and adaptability while minimizing downtime
Construction:
- Contact parts – AISI 316L stainless steel, C22 (other alloys available upon request)
- Non-contact parts – AISI 304 stainless steel
- Seals (FDA 177.2600 compliant) – Silicone, EPDM, PTFE/VMQ, Fluoropolymer V-660S
- Connections – TC BS 4825-3, TC ASME/BPE, TC DIN 32676, Weld End, Compact Docking Collar
Finish:
- Hygienic sanitary design suitable for regulated processing environments
Options:
- Available for Butterfly Series configurations
- Available in Sandwich (bolted) configurations
- Available in Clamped configurations
- Full range of accessories available
- Pneumatic actuator option
- Electric actuator option
Available Sizes:
- 4” (DN 100)
- 6” (DN 150)
- 8” (DN 200)
- 10” (DN 250)
- 12” (DN 300)
- 16″ (DN 400)
ROTARY / IMPELLER VALVE
Sanitary Valve, High-Performance, Low-Weight Design
Features:
- Most commonly used valve for generic dosing applications across multiple industries
- Cost-effective solution with lower purchase and installation cost due to shared components with Compact Series butterfly valves
- Fluid-tight sealing from upstream to downstream in the closed position
- Consistently fluid-tight from inside to outside
- Easy maintenance with long service life
- Operated by a 180° pneumatic actuator, with discharge rate controlled by actuator cycle frequency
- Reduced pocket volumes available for applications requiring lower throughput with large chute diameters
- Improved handling of sticky materials thanks to shallower pockets that fill and empty more efficiently
Construction:
- Contact parts – AISI 316L stainless steel, C22 (other alloys available upon request)
- Non-contact parts – AISI 304 stainless steel
- Seals (FDA 177.2600 compliant) – Silicone, EPDM, PTFE/VMQ, Fluoropolymer V-660-S
- Connections – TC BS 4825-3, TC ASME/BPE, TC DIN 32676, Weld End, Docking Collar (others available upon request)
Finish:
- Hygienic sanitary design suitable for regulated processing environments
Options:
- ATEX certification: II 2GD Ex h IIB IIIC T4 / T135 °C X Gb Db
- Complete range of accessories available
- Pneumatic actuator, 180° rotation
Cleaning:
- Suitable for washing in place (WIP)
- Cleaning and sterilization simplified through easy strip-down and reassembly
- Clamshell clamp system enables fast, hygienic maintenance
- 4” (DN 100)
- 6” (DN 150)
- 8” (DN 200)
- 10” (DN 250)
- 12” (DN 300)
FLEXI ROTARY
Gentle Handling of Tablets and Capsules
Features:
- Designed for gentle handling of tablets, capsules, and delicate solid dosage forms
- Flexible rotor design minimizes breakage and surface damage during dosing
- Combines the dosing accuracy of a rotary valve with the product protection of a flexible element
- Ensures smooth, controlled product transfer without compromising flow consistency
- Ideal for pharmaceutical and nutraceutical applications where product integrity is critical
- Contact parts – AISI 316L stainless steel, C22 (other alloys available upon request)
- Non-contact parts – AISI 304 stainless steel
- Flexible rotor – FDA-compliant elastomer designed for gentle product handling
- Seals (FDA 177.2600 compliant) – Silicone, EPDM
- Connections – TC BS 4825-3, TC ASME/BPE, TC DIN 32676, Weld End, Docking Collar
- Hygienic sanitary design suitable for regulated pharmaceutical environments
Options:
- Available as a direct alternative to standard rotary dosing valves for sensitive products
- Flexible rotor materials available to suit specific product characteristics
- Full range of accessories available
- Pneumatic or electric actuation options available
- Controlled dosing suitable for low- to medium-throughput applications
Cleaning:
- Suitable for washing in place (WIP)
- Easy strip-down and reassembly for fast, thorough cleaning
- Designed to reduce downtime in validated environments
- 4” (DN 100)
- 6” (DN 150)
- 8” (DN 200)
- 10” (DN 250)
