GF Type 514 High Flow Diaphragm Valve

This diaphragm valve sets new standards regarding safety, efficiency and simplicity. Instead of the commonly used four metal screws it has a central union nut - this non-corrosive connection is characterized by homogeneous temperature behavior, an even surface pressure.

  • CPVC or PVC
  • EPDM seals & diaphragm
  • Valves have socket end connections
  • Lockable handwheel
  • Two-colored indicator & an interface for a self-adjusting limit switch
  • Optimal flow geometry offers double the Cv values
  • Almost linear flow characteristics guaranteeing stable processes
  • Weir of these zero-static valves is reduced to an absolute minimum & thus the purity is increased
  • Maximum pressure: 150 psi
Stock Description Catalog Pg. Price
1/2" PVC Type 514 High Flow Diaphragm Valve
20734
1/2" PVC Type 514 High Flow Diaphragm Valve
$127.20​/Each
Save 5%2+$120.84/Each
Save 10%4+$114.48/Each
Save 15%12+$108.12/Each
P-393
$127.20​/Each
In Stock
3/4" PVC Type 514 High Flow Diaphragm Valve
20735
3/4" PVC Type 514 High Flow Diaphragm Valve
$140.39​/Each
Save 5%2+$133.37/Each
Save 10%4+$126.35/Each
Save 15%12+$119.33/Each
P-393
$140.39​/Each
In Stock
1" PVC Type 514 High Flow Diaphragm Valve
20736
1" PVC Type 514 High Flow Diaphragm Valve
$179.02​/Each
Save 5%2+$170.06/Each
Save 10%4+$161.11/Each
Save 15%12+$152.16/Each
P-393
$179.02​/Each
Special Order
1-1/4" PVC Type 514 High Flow Diaphragm Valve
20737
1-1/4" PVC Type 514 High Flow Diaphragm Valve
$277.94​/Each
Save 5%2+$264.04/Each
Save 10%4+$250.14/Each
Save 15%12+$236.24/Each
P-393
$277.94​/Each
In Stock
1-1/2" PVC Type 514 High Flow Diaphragm Valve
20738
1-1/2" PVC Type 514 High Flow Diaphragm Valve
$280.78​/Each
Save 5%2+$266.74/Each
Save 10%4+$252.70/Each
Save 15%12+$238.66/Each
P-393
$280.78​/Each
In Stock
2" PVC Type 514 High Flow Diaphragm Valve
20739
2" PVC Type 514 High Flow Diaphragm Valve
$323.17​/Each
Save 5%2+$307.01/Each
Save 10%4+$290.85/Each
Save 15%12+$274.69/Each
P-393
$323.17​/Each
Special Order
1/2" CPVC Type 514 High Flow Diaphragm Valve
20740
1/2" CPVC Type 514 High Flow Diaphragm Valve
$228.00​/Each
Save 5%2+$216.60/Each
Save 10%4+$205.20/Each
Save 15%12+$193.80/Each
P-393
$228.00​/Each
In Stock
3/4" CPVC Type 514 High Flow Diaphragm Valve
20741
3/4" CPVC Type 514 High Flow Diaphragm Valve
$245.90​/Each
Save 5%2+$233.60/Each
Save 10%4+$221.31/Each
Save 15%12+$209.01/Each
P-393
$245.90​/Each
Special Order
1" CPVC Type 514 High Flow Diaphragm Valve
20742
1" CPVC Type 514 High Flow Diaphragm Valve
$315.63​/Each
Save 5%2+$299.84/Each
Save 10%4+$284.06/Each
Save 15%12+$268.28/Each
P-393
$315.63​/Each
Special Order
1-1/4" CPVC Type 514 High Flow Diaphragm Valve
20743
1-1/4" CPVC Type 514 High Flow Diaphragm Valve
$407.96​/Each
Save 5%2+$387.56/Each
Save 10%4+$367.16/Each
Save 15%12+$346.76/Each
P-393
$407.96​/Each
In Stock
1-1/2" CPVC Type 514 High Flow Diaphragm Valve
20744
1-1/2" CPVC Type 514 High Flow Diaphragm Valve
$444.70​/Each
Save 5%2+$422.46/Each
Save 10%4+$400.23/Each
Save 15%12+$377.99/Each
P-393
$444.70​/Each
In Stock
2" CPVC Type 514 High Flow Diaphragm Valve
20745
2" CPVC Type 514 High Flow Diaphragm Valve
$474.85​/Each
Save 5%2+$451.10/Each
Save 10%4+$427.36/Each
Save 15%12+$403.62/Each
P-393
$474.85​/Each
Special Order