PVC Swing Check Valve

PVC Swing Check Valve Clear Body Double Union Connections
Clear Body PVC Swing Check Valve.
ENGINEERED FOR MAXIMUM FLOW, QUICK RESPONSE & POSITIVE SHUTOFF
MOUNT EITHER HORIZONTALLY OR VERTICALLY FOR UPWARD FLOW
AVAILABLE IN IPS SIZES 1/2″ TO 4″

A Perfect Fit for Grey Schedule 80 PVC pipe.                                                                                      Made from high visibility clear PVC.                                                                                                      Chemical & corrosion resistant.                                                                                                            Swing check has no metal parts.                                                                                                          Spring assisted model has stainless steel spring for positive closing & elimination of chatter.  True union design for easy in line replacement or cleaning of sealed valve chamber.                    Strong Spears buttress threaded union nuts.                                                                                      Long life, high grade EPDM seat.                                                                                                          Weighted disc for tight seal independent of orientation.                                                                  Screens for foot valve applications.                                                                                                    Suitable for vacuum service.                                                                                                                  Swing check opens with a pressure less than 4 KPa.                                                                      Pressure rated to 1034 KPa full flow open, 517 KPa back pressure closed, at 22ºC.                    NSF Certified for potable water use. Silicon free assembly.

Made in USA by Spears

Made in the USA by SPEARS MANUFACTURING.

PVC spring loaded swing check valve, double union clear body
Spring loaded PVC swing check valve
PVC swing check valve double union clear body
PVC Swing check valve

 

 

 

 

 

DIMENSIONS & PRICES

NB A mm B mm C mm        D        mm PART#

PRICE

SWING SPRING SWING SPRING SWING SPRING
1/2″ 47.63 87.31 131.76 53.98 66.68 S1720C-05 S1780C-05 $80.24 $147.16
3/4″ 57.15 90.49 139.7 53.98 66.68 S1720C-07 S1780C-07 $81.56 $166.84
1″ 65.09 104.78 163.51 53.98 66.68 S1720C-10 S1780C-10 $89.12 $173.80
1.1/4″ 79.38 123.83 188.91 85.73 85.73 S1720C-12 S1780C-12 $93.88 $180.96
1.1/2″ 90.49 115.89 187.33 85.73 85.73 S1720C-15 S1780C-15 $100.68 $191.92
2″ 109.54 142.88 219.08 107.95 107.95 S1720C-20 S1780C-20 $141.64 $197.48
2.1/2″ 157.16 188.91 277.81 144.46 144.46 S1720C-25 S1780C-25 $232.60 $358.44
3″ 173.04 188.91 284.16 144.46 144.46 S1720C-30 S1780C-30 $267.68 $373.88
4″ 196.85 247.65 363.54 184.15 184.15 S1720C-40 S1780C-40 $356.88 $530.64

SPECIAL INTRODUCTORY OFFER USE THIS CODE

NOV18LESS50

                    TO SAVE 50% OFF THESE LIST PRICES                                                                                                                                           OFFER VALID TILL 7 DECEMBER 2018

CONVERT ANY PVC BALL OR SWING CHECK VALVE WITH IPS SOCKETS TO A FOOT VALVE WITH THESE ROBUST SCREENS

Foot Valve Screens PVC
Foot Valve Screens
PVC FOOT VALVE SCREENS
NB 1/2″ 3/4″  1″ 1.1/4″ 1.1/2″ 2″
PART # CFVS7-005 CFVS7-007 CFVS7-010 CFVS7-012 CFVS7-015 CFVS7-020
PRICE $13.50 $15.50 $18.20 $23.20 $38.75 $44.00

TEMPERATURE PRESSURE RATING FOR SWING CHECK VALVES

SYSTEM OPERATING TEMPERATURE °C 38 43 49 54 60 66
MAX PRESS KPa SIZE             1/2″ to 8″ MATERIAL PVC 1000 930 760 520 340 0

Swing check valves are designed for horizontal installations, but may be installed in up flow only vertical position. Check valves must be installed with the flow arrow moulded in the valve body pointing in the direction of flow. Do not install the valve upside down. Flow velocity should not exceed 1.5m/sec. Minimum opening pressure less than 4KPa.