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80MDIVFD
Discount Code A 
$1,500 NET FFA
Ductile Iron Check Valves - Standard Systems or Variable Flow Demand (VFD controlled pumps)
Size(s): 1 to 6 in. (50 to 150 mm)
Description:
80MDI-VFD - High strength epoxy coated ductile iron body, high strength poppet and guide with threaded male x female NPT connection. Features a NITRILE (Buna-N) seal, stainless steel shaft, and ductile iron poppet. Designed for vertical or horizontal applications.
Pressure Max: 600 PSI
Temp Max: 180°F (80°C)
Literature
| Ductile Iron Literature |
| 80DIVFD Literature |
| VFD O&M |
| VFD Product schedule |
| Ductile Iron Check Valve literature - Spanish |
Specs
| 100MDI-VFD 1-1/4"Mx1"F & 1-1/4"Mx1-1/4"F |
| 80MDI-VFD 2" * not for horizontal installation. See SVFD below. |
| 80MDIS-VFD 2" |
| 80MDI-VFD 3" thru 6" |
| 80MDI-VFD 1"thru 1-1/2" Headloss Chart |
| 80MDI-VFD 2" thru 6" HEADLOSS CHART |
| 80MDI 3\"M x 3\"F |
| 80MDI 4\"M x 4\"F |
| 80MDI Headloss Chart |
Sizes/Price
| SIZE | PART # | WGT. | CASE QTY. | LIST PRICE |
| 1 1/4"M X 1"F | 4221DIVFD | 1 | $32.45 | |
| 1 1/4"M X 1 1/4"F | 4242DIVFD | 1.2 | $46.50 | |
| 2"M x 2"F * | 4084VFD * | 4 | 6 | $220.00 |
| 2"M x 2"F | 4084SVFD | 4 | 6 | $252.00 |
| 3"M x 3"F | 4083VFD | 14 | 5 | $433.00 |
| 4"M x 4"F | 4077VFD | 22 | 4 | $610.00 |
| 5"M x 5"F | 4075VFD | 23 | $1,071.00 | |
| 6"M x 5"F | 4087VFD | 48 | $1,080.00 | |
| 6"M x 6"F | 4081VFD | 50 | $1,233.00 |
To order with break-off plug, add “PLG” to part number for
2”-6” and add $100.00 to list price of valve, $75.00 added for composite plug installed and add “PPLG” to end of part number.
*Not for horizontal installation, see 4084SVFD.
