Series 79 Pneumatic Actuator Options –

Type-57P Butterfly Valves

Series 79 pneumatic actuators feature Namur mounting patterns on the air inlets and on the top of the actuator to accommodate mounting for a range of accessories. These accessories can be used to aid in cycling the actuators, sending confirmation signals to equipment or monitors, electronic/pneumatic positioning and for manual operation of the actuators.

AS-i Bus System

Applications:

Chemical Processing, Water & Wastewater, Landfills, Irrigation, Food Processing, Mining

Mounting:

ISO/NAMUR

Sensor Protection:

Type 4X

Connection:

M12 SS

Cam-stops

Applications:

Chemical Processing, Bleach Plants, Aquariums, Mining, Water Treatment, Landfills, Swimming Pools, Power Plants

Features:

  • Field adjustable for quick changes
  • Open and closed strokes are independently adjustable

 

  • Installs as part of the valve to actuator mounting kit

Declutchable manual override – Prisma

Applications:

Chemical Processing, Bleach Plants, Aquariums, Mining, Water Treatment, Landfills, Swimming Pools, Power Plants

Features:

  • Output torque range of 1,100 – 65,938 in-lbs
  • Polyester coating
  • Adjustable end position travel stops

 

  • ISO mounting pattern
  • Direct mount

Filter Regulators – Watts B35

Applications:

Chemical Processing, Bleach Plants, Aquariums, Mining, Water Treatment, Landfills, Swimming Pools, Power Plants

Body Materials:

Powder coated zinc

Operating range:

0 – 125 psi

Air connections:

¼” NPT

P-Series Limit Switch

Applications:

Chemical Processing, Bleach Plants, Aquariums, Mining, Water Treatment, Landfills, Swimming Pools, Power Plants

Temperature:

-20◦C to 80◦C

Limit switches:

16A mechanical switches

Weight:

1.2 lbs

Voltages:

AC: 20 – 250 VAC
DC: 10 – 300 VDC

Solenoid

Applications:

Chemical Processing, Bleach Plants, Aquariums, Mining, Water Treatment, Landfills, Swimming Pools, Power Plants

Voltages:

AC: 115 VAC

Enclosure rating:

Nema 4X

Housing:

Engineered resin

Solenoids – PRISMA

Applications:

Chemical Processing, Bleach Plants, Aquariums, Mining, Water Treatment, Landfills, Swimming Pools, Power Plants

Voltages:

AC: 115 VAC

Enclosure rating:

IP 65

Housing:

Anodized Aluminum

Westlock Limit Switch

Applications:

Chemical Processing, Bleach Plants, Aquariums, Mining, Water Treatment, Landfills, Swimming Pools, Power Plants

Limit switches:

15A mechanical switches

Voltages:

AC: 20 – 250 VAC
DC: 10 – 300 VDC

Housing:

Engineered resin