AWWA Swing Check Valve

 

Choice of lever and spring or lever and weight

The ductile iron housing has a full port, long radius midsection for less restriction to flow and low head loss. A 'Ball and Socket" disc/ disc arm connection allows greater articulation for the bronze disc to seat on the Buna-N resilient seat for drip tight sealing. Oversize shaft and bearings with adjustable TFE shaft seals are standard for longer life in high cycle service. The lever and spring weight design assures the valve closes prior to reversal of the water column to minimize water hammer associated with disc slamming.

The position of the lever with your choice of spring or weight is field reversible. Standard configuration is right hand facing the inlet side of the valve. The GA swing check valve exceeds requirements of AWWA C508 (current revision) and conforms to ASME/ANSI B16.42. Rated for 250 psi working pressure and can be mounted either in a vertical (upward) or horizontal position. Flanges are 125# class.

 

PURCHASE AWWA SWING VALVE

ITEM NUMBER DESCRIPTION PRICE

QTY VGA10019

Lever and Weight, Size (FLG): 3", Overall Length: 9-1/2", Wt. (Lbs.): 70
$578.87

QTY VGA10020

Lever and Weight, Size (FLG): 4", Overall Length: 11-1/2", Wt. (Lbs.): 100
$807.16

QTY VGA10021

Lever and Weight, Size (FLG): 6", Overall Length: 14", Wt. (Lbs.): 170
$1118.57

QTY VGA10022

Lever and Weight, Size (FLG): 8", Overall Length: 19-1/2", Wt. (Lbs.): 300
$1660.18

QTY VGA10023

Lever and Weight, Size (FLG): 10", Overall Length: 24-1/2", Wt. (Lbs.): 450
$2368.00

QTY VGA10024

Lever and Weight, Size (FLG): 12", Overall Length: 27-1/2", Wt. (Lbs.): 650
$3932.66

QTY VGA10025

Lever and Weight, Size (FLG): 14", Overall Length: 31", Wt. (Lbs.): 950
$5335.88

QTY VGA10026

Lever and Weight, Size (FLG): 16", Overall Length: 36", Wt. (Lbs.): 1200
$7020.90

QTY VGA10027

Lever and Weight, Size (FLG): 18", Overall Length: 40", Wt. (Lbs.): 1500
$7816.60

QTY VGA10007

Lever and Spring, Size (FLG): 3", Overall Length: 9-1/2", Wt. (Lbs.): 70
$578.87

QTY VGA10008

Lever and Spring, Size (FLG): 4", Overall Length: 11-1/2", Wt. (Lbs.): 100
$807.16

QTY VGA10009

Lever and Spring, Size (FLG): 6", Overall Length: 14", Wt. (Lbs.): 170
$1118.57

QTY VGA10010

Lever and Spring, Size (FLG): 8", Overall Length: 19-1/2", Wt. (Lbs.): 300
$1660.18

QTY VGA10011

Lever and Spring, Size (FLG): 10", Overall Length: 24-1/2", Wt. (Lbs.): 450
$2368.00

QTY VGA10012

Lever and Spring, Size (FLG): 12", Overall Length: 27-1/2", Wt. (Lbs.): 650
$3932.66

QTY VGA10013

Lever and Spring, Size (FLG): 14", Overall Length: 31", Wt. (Lbs.): 950
$5335.88

QTY VGA10014

Lever and Spring, Size (FLG): 16", Overall Length: 36", Wt. (Lbs.): 1200
$6524.00

QTY VGA10015

Lever and Spring, Size (FLG): 18", Overall Length: 40", Wt. (Lbs.): 1500
$7264.00