Check Valves
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Features:
Grooved End Swing Check Valves are compact check valves with end connection compliant with AWWA C606 standard.
Connection compatible with Victaulic joints.
High strength ductile iron body used for lowering the weight and improving long term durability.
All iron parts are coated inside & outside with fusion bonded epoxy for corrosion resistance per AWWA C550.
Bronze Seat Ring reduces wear and tear.
Plug on the body for bypass, draining and cleaning.
Check valve conforms to the re quirements of UL 312 & FM class 1210.
NSF61 certified valve available as option.
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Features:
The ball moves fully out of the flow path to reduce head loss.
High strength ductile iron body used for lowering the weight and improving long term durability.
All iron parts are coated inside & outside with fusion bonded epoxy for corrosion resistance per AWWA C550.
Valves can be installed in the horizontal or vertical position.
Top cover provides access to the inside of the valve without removal from the pipe line.
A wash out plug can be added upon request to allow for cleaning and maintenance operation.
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Features:
The short face to face dimension and compact design of the Dual Flap Check Valve allows easy installation and service in tight spaces.
Spring assisted quick closure allows for better dynamic behavior and prevents water hammer.
The resilient seating and springs provide perfect tightness even at low differential pressure.
High strength ductile iron body used for lowering the weight and improving long term durability.
All iron parts are coated inside & outside with fusion bonded epoxy for corrosion resistance per AWWA C550.
Valves can be installed in the horizontal or vertical position.
ANSI Class 125 and ANSI Class 150 dimensions.
NSF61 certified valve.
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Features:
Double flange design, the disc is composed of CS plate, steel bar shaft and nylon reinforced fabric.
The disc is totally encapsulated in NBR rubber for superior sealing and corrosion resistance.
Nylon fabric are inserted into the disc for strengthening and preventing it from cracking and breaking during operations.
Much shorter strike to minimize water hammer and water slamming.
The flap disc rises above the flow profile reducing possible wear and damage.
All iron parts are coated inside & outside with fusion bonded epoxy for corrosion resistance per AWWA C550.
Simple design, top entry cover allows for access for cleaning, replacement and maintenance easy.
Valve certified NSF61 for Drinking Water and NSF372 for Lead Content.
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Features:
High strength ductile iron body used for lowering the weight and improving long term durability.
Advance dynamic design of single body with diffuser provides streamline flow and assures lower head loss.
One of the lowest head loss check valve, resulting in savings towards power costs, valve disc with shorter plunger and spring reverse faster than most of check valve.
All iron parts are coated inside & outside with fusion bonded epoxy for corrosion resistance per AWWA C550.
Bronze bushing reduce wear and tear.
Hydrodynamic design with spring ensures non-slamming and prevents water hammer.
Stainless steel spring hidden in the diffuser and protected while valve is in operation.
Disc will positively close before reverse flow, and maximize the closing speed up to 0.2 sec.
Installation can be vertical / horizontal / inclined.
F/F comply with EN 558-1 Series 14.
Valves are certified NSF61 for Drinking Water and NSF72 for Lead Content.
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Features:
Swing Check Valves are fully compliant with AWWA C508 ad MSS SP71 standards.
High strength ductile iron body used for lowering the weight and improving long term durability.
All iron parts are coated inside & outside with fusion bonded epoxy for corrosion resistance per AWWA C550.
Available with either metal seat or resilient seat.
Bronze Seat Ring reduces wear and tear.
Valve shall be installed in the horizontal position due to gravity operation of the disc.
Simple design, top entry cover allows for access for cleaning, replacement and maintenance easy.
NSF61 certified valve.
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Features:
Swing Check Valves are fully compliant with AWWA C508 ad MSS SP71 standards.
High strength ductile iron body used for lowering the weight and improving long term durability.
All iron parts are coated inside & outside with fusion bonded epoxy for corrosion resistance per AWWA C550.
Available with either metal seat or resilient seat.
Bronze Seat Ring reduces wear and tear.
Valve shall be installed in the horizontal position due to gravity operation of the disc.
Installation in vertical position possible on request
Simple design, top entry cover allows for access for cleaning, replacement and maintenance easy.
NSF61 approved material available as option.