Metering Valves

  • PVC
  • PP
  • Series: SM
    Sizes: 1/2″- 2″
    Ends: Socket, Threaded, Butt, or Chemflare
    Seats: PTFE
    Seals: EPDM, FPM (Viton®)

Features

SM Series Metering Ball Valves

Chemline SM Series Metering Ball Valve is designed for fine linear flow control of chemicals or clean fluids. The ball is solid with graduated V-groove cut on the outside surface. Precise linear flow control is accomplished through 180 degree rotation of the handle. With a positioning electric actuator, this becomes an inexpensive control valve. If higher Cv values are required, refer to SP Series Proportional ball valves.

✓ Precise Linear Flow Control
Provided by a special V-groove ball and wide handle travel (0 to 180 Degrees)
✓ Full Size Range
6 valves sizes 1/2” to 2” offers a large selection of CV values
✓ High End Ball Valve Features
Full Blocking design, Double Stem O-Rings for safety, and 230 psi pressure rated (PVC)
✓ Low Stem Torques
Due to floating ball design and cushioned PTFE seats

Technical

Electric Actuation

Model Valves/Torque Operation/Control Position Indication
Electromni electric actuator
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 electric actuator
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 electric actuator
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 electric actuator
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 electric actuator
V-Series
Ball up to 6″
Butterfly up to 20″
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 pneumatic actuator
PA-Series
Ball up to 6″
Torque: up to 40660 in-lbs
Industrial Process
Submerged
Bleach / water washdown
Rislan-coated aluminun
PP-series pneumatic actuator
PP-Series
Ball up to 6″
Torque: up to 1335 in-lbs
Industrial Process
Minimal use of metal
Glass-filled Polyamide
PG-series pneumatic actuator
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 pneumatic actuator
P3-Series
Ball up to 6″
Torque: up to 8850 in-lbs
Corrosive
Submersed
Off-shore
316 Stainless steel
Actuator Accessories
Pneumatic Actuator Accessories
Chemline has a full range of Postioners, Limit Switches, Solenoids, Filter Regulators and other air handling accessories.

Pricing

Click below for detailed product information including pricing, availability, and additional supporting documentation.

Seals/O-Rings Body Material
PVC PP
EPDM
Viton