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| Series: | SL |
| Sizes: | 1/2″- 2″ |
| Ends: | Socket, Threaded, Flanged, or Butt, |
| Seats: | PTFE |
| Seals: | EPDM, or FPM (Viton®) |
Description
Cavity Free True Union Ball ValvesChemline Cavity Free Ball Valves are molded-in-place full port 1/2” to 2”, available in PVC and PP with a polyethylene ball. |
✓ No Cavity
Low dead volume eliminates sediment build-up and prevents larger particles from being trapped.
✓ Abrasion Resistant
PE ball provides superior abrasion resistance
✓ Full Port up to 6"
No Obstruction to Flow – No possible hang-up of debris – Suitable for lines where 'pigging' is required.
✓ Light Weight
Easy Installation, Minimal stress on piping system
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Technical
Electric Actuation
| Model | Valves/Torque | Operation/Control | Position Indication |
|---|---|---|---|
Electromni |
Ball up to 2" Torque: up to 120 in-lbs | On-Off (3 wire)
Adjustable Travel
Optional: On-Off (2 wire) |
Optional: Visual (Integrated lights) 1 Feedback Switch (120/240) 2 Feedback Switches (12/24) |
Q-Series |
Ball up to 3" Torque: up to 300 in-lbs | On-Off (3 wire)
Adjustable Travel
Optional: On-Off (2 wire), Failsafe 3-Position, Modulating |
Visual
Optional: 2 Feedback Switches Feedback Potentiometer Feedback Transmitter |
E-Series |
Ball up to 4" Torque: up to 885 in-lbs | On-Off (2/3 wire)
Adjustable Travel
Optional: Failsafe Modulating BUS (custom) |
Visual
2 Feedback Switches
Optional: 2 Extra Feedback Switches Feedback Potentiometer Feedback Transmitter |
A-Series |
Ball up to 6" Torque: up to 2000 in-lbs | On-Off (3 wire)
Adjustable Travel
Optional: On-Off (2 wire), Failsafe Multi-Turn, 3-Postion Modulating, BUS (custom) |
Visual
Optional: 2 Feedback Switches Feedback Potentiomete Feedback Transmitter |
V-Series |
Ball up to 6" Torque: up to 8850 in-lbs | On-Off (2/3 wire)
Adjustable Travel
Optional: Failsafe Modulating BUS (custom) |
Visual
2 Feedback Switches
Optional: 2 Extra Feedback Switches Feedback Potentiometer Feedback Transmitter |
Pneumatic Actuation
| Model | Valves/Torque | Application | Material |
|---|---|---|---|
PA-Series |
Ball up to 6" Torque: up to 40660 in-lbs | Industrial Process Submerged Bleach / water washdown | Rislan-coated aluminun |
PP-Series |
Ball up to 6" Torque: up to 1335 in-lbs | Industrial Process Minimal use of metal | Glass-filled Polyamide |
PG-Series |
3-Way Ball up to 4" Torque: up to 2834 in-lbs | 180-Degree operation Industrial Process Bleach / water washdown | Rislan-coated aluminun |
P3-Series |
Ball up to 6" Torque: up to 8850 in-lbs | Corrosive Submersed Off-shore | 316 Stainless steel |
Pneumatic Actuator Accessories |
Chemline has a full range of Postioners, Limit Switches, Solenoids, Filter Regulators and other air handling accessories. | ||