80DIVFD

Discount Code A
$1,500 NET FFA
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Low-Lead
NSF-ANSI 61

80DIVFD
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Ductile Iron Check Valves - Standard Systems or Variable Flow Demand (VFD controlled pumps)

Size(s): 1 to 8 in. (25 to 200 mm)

Description:

Pressure Max: 600 PSI
Temp Max: 180°F (80°C)
High strength epoxy coated ductile iron patented body, poppet and guide with threaded female x female NPT connection. Features a NITRILE (Buna-N) seal. Designed for vertical or horizontal applications *.

* 2” & 2 1/2" sizes require stainless steel retaining ring for horizontal installation add “S” before “VFD” see part number below.

To order with a break off plug add "plg" to part # and add $100.00 to list price of the valve.
For composite plugs add "pplg" to end of the part # for $75.00 to the list price. Consult factory for availability.


VFD

Literature

Ductile Iron Literature
80DI-VFD O&M
Video
80DIVFD Literature
Strength of a Check Valve  
80DIVFD bulletin
VFD Product schedule

Sizes/Price

SIZE PART # WGT. CASE QTY. LIST PRICE
Stainless Poppet & Composite guide
1" 4031DIVFD .8  50 $36.97
1 1/4" 4032DIVFD 1.25  36 $51.51
1 1/2" 4033DIVFD 2.5  25 $70.70
2" * 7937VFD * 16 $135.35
2 1/2" * 7936VFD * 9 1 $281.79
Stainless Poppet & Stainless Guide
2" 7937SVFD 3 16 $148.47
2 1/2" 7936SVFD 9.5 1 $314.11
Stainless Stem & ductile iron poppet and guide
3" 7938VFD 15 1 $459.55
4" 7939VFD 25 1 $708.01
5" 4088VFD 46 1 $1,315.00
6" 4089VFD 66 1 $1,634.00
8" 4090VFD 93 1 $2,761.00

 

* not for horizontal installation. See 7937SVFD & 7936SVFD

 

 

CAD Drawings

Size Part Number CAD Drawing
None Available    

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