Gates & Valves
Control, divert, and isolate your bulk materials. We design and supply diverter valves, slide & knife gates, butterfly valves, and double dump valves for powders, pellets, granules, and slurries—sized to your process conditions and connections.
What we need to size your valve
- Material (bulk density, abrasiveness, temp, moisture)
- Line size & connection type (flange, tube, sanitary)
- Conveying mode (gravity/pneumatic), pressure & temperature
- Cleanability, seal preference, and actuation (manual, pneumatic, electric)
Diverter Valves
WYE slide-plate & flap styles, plug diverters, scale diverters, and gravity diverters for routing bulk material streams.
Flap Style Diverter
Low-loss, large passage design to minimize product degradation and pressure drop.
WYE Line Diverter
Compact WYE body with slide plate for fast changeover between destinations.
Plug Diverter
Rotating plug with full-bore ports for smooth switching; excellent sealing for powders & pellets.
Scale Diverter
Isolate or bypass scales with minimal disturbance to flow paths and sensitivities.
Gravity Diverter
Low-maintenance diverter for free-flowing dry bulk in gravity chutes and spouts.
Key Features
- Abrasion-resistant flow paths and seals
- Manual or automated actuation; position indication
- Round, square, and sanitary transitions available
Applications
- Pneumatic & gravity lines in food, plastics, minerals, cement, chemicals
- Loadout distribution, scale bypass, multi-bin routing
Slide & Knife Gate Valves
Rugged isolation for powders, granules, and slurries with optional purge ports and abrasion-resistant options.
Knife Gate Valve
Bubble-tight shutoff in many services; configurable body, seat, and gate materials.
Pneumatic Actuated
Fast, repeatable operation with options for position feedback and controls.
Abrasive Service Options
Purge ports, wear liners, and metal seated designs for severe duty.
Fabricated Slide Gates
Simple, robust shutoff for bins and hoppers; manual or powered.
Butterfly Valves (Bray & Posi-Flate)
Compact, economical shutoff and throttling for air and product lines with manual or automated control.
Bray
Resilient-Seated
Reliable shutoff with broad size range and actuator options.
Process & Utility Service
From air handling to product lines; manual, pneumatic, or electric actuation.
Accessories
Positioners, limit switches, and mounting hardware for integration.
Posi-Flate (Inflatable Seat)
Inflatable Seat Seal
Bubble-tight shutoff with extremely low torque—ideal for powders.
Series 585/586
Designed for dry bulk, offering gentle handling and long seat life.
Double Dump Valves
Dust-tight, alternating flap design that discharges bulk solids without air leakage—great where rotary valves aren’t suitable.
Double Dump Valve
Alternating flaps maintain seal integrity while allowing continuous discharge.
Pneumatic Double Dump
Automated cylinders and controls for hands-off, dust-tight operation.
Key Features
- Handles abrasive or fragile products gently
- High-temp & food-grade options
- Custom flanges & transitions available
Applications
- Baghouses, cyclones, dust collectors, filter receivers
- Where leakage makes rotary valves impractical
Need help choosing a gate or valve?
Send us your line size, material, and operating conditions. We’ll size, spec, and quote the right valve—fast.
Request a Quote