Page 67 - DIG 2018 Catalog

24VAC In-line Valve, Anti-siphon Valve & Actuator
24VAC In-line Valve Features
• Solenoid thread: 3/4′′-20 UNES-2A
• Internal bleed, manual override for
manual ON/OFF
• High ow with low pressure loss
• Rugged, reinforced self-cleaning
diaphragm provides reliable operation even with contaminated water
• Flow control handle for water ow adjustment and manual shutoff
• Low sensitivity to dirt and voltage uctuations
• Replaceable plunger tip
• Silicone O-ring
• Heavy-duty construction
Electrical Speci cations
• Current: .25 (7.7 VA)
• Holding current: 0.125A (3.84 VA) • Power consumption: 1.7/2.2 watts • Solenoid: 24VAC (50-60 cycles)
• Solenoid thread: 3/4′′-20 UNES-2A
24VAC Anti-siphon Valve Features
• Anti-siphon valve combines a remote control valve and back ow preventer in one unit
• Constructed of a UV-resistant, glass reinforced nylon bonnet with a stainless-steel spring and non-corrosive materials
• High ow with low pressure loss
• Operates in a wide range of ow rates • Flow control handle for water ow
adjustment and manual shutoff
• External or internal manual bleed
allows quick and easy valve opening
and closing
• Excellent leak-free performance
utilizing self-cleaning EPDM
diaphragm and seal design assembly • Encapsulated EPDM seal washer
built into the atmospheric
back ow assembly
• Manual or automatic operation
• Encapsulated solenoid plunger for
quick and easy service and maintenance
24VAC Manual Valve Actuator Features
• Built-in ow control
• Internal or external manual bleed
override for manual ON/OFF
• Smooth valve opening and closing
prevents pressure surge hazards
• Constructed of glass reinforced nylon with a stainless steel spring and non-
corrosive materials
• High ow with low pressure loss • Normally closed
• Easy in-line maintenance
Speci cations
• Operating pressure: 20 to 150 PSI (1.4 - 10.3 BAR)
• Water temperature range: up to 110°F (43°C)
• Body & cover: glass reinforced nylon • Diaphragm: EPDM
• Metal parts and screws: stainless
steel 18-8
• O-ring: Buna-N
How to specify
Model
Description
For use with AC controllers only
33-001
3/4′′ in-line valve with solenoid no ow control
33-002
1′′ in-line valve with solenoid no ow control
33-014
3/4′′ in-line valve with solenoid
33-015
1′′ in-line valve with solenoid
33-016
1 1/2′′ in-line valve with solenoid
33-017
2′′ in-line valve with solenoid
How to specify
Model
Description
33-AC-ASV-075
3/4′′ ASV
with 24VAC solenoid
33-AC-ASV-100
1′′ ASV
with 24VAC solenoid
How to specify
Model
Description
For use with AC controllers only
33-AC-MVA
Actuator with AC solenoid
www.digcorp.com | water matters TM
solenoids,valves and actuators 64
SOLENOIDS AND VALVES