Medium Viscosity Drum Pumps
FPUD400 Curve.L-13.ill
Electric Motor
Performance Curve
ft.
(meters)
35
(10.7)
30
(9.1)
25
(7.6)
20
(6.1)
15
(4.6)
10
(3.0)
5
(1.5)
5
(18.9)
0 10
(37.9)15(56.8)20(75.7)
gal.
(liters)
Feet of head (water)
Flow rate (GPM)
FLOW RATE (G.P.M.) WATER
DISCHARGE HEAD (FT.)
FT. 16
12
8
4
0
0 4 8 12 16
GAL
ELECTRIC
Air Motor
(FPUD431)
FPUD4 Pump Tubes
⻬ Pump Tube and Motor
⻬ CPVC, 316 SS or
⻬ TEFC or Air
⻬ For Fluids up to
The OMEGA®FPUD400 Series drum pumps can
empty a wide variety of containers in various
applications. The pump tube and motor are supplied
separately in modular construction for maximum
flexibility.
Available motor types are 115 or 230 Vac powered,
continuous duty, totally-enclosed, fan-cooled (TEFC)
motors; and air driven motors.
All Vac powered units include 3.6 m (12'), three-wire
cord, built-in ON/OFF switch; and circuit breaker with
manual reset. The FPUD411 includes a wall plug.
The FPUD431 air motor has a 1⁄4" female NPT fitting
for hooking up to a customer-supplied air hose, and
includes a flow-regulating valve and muffler. An
optional air lubricator/filter assembly is also available
when your air source is not filtered and lubricated.
When pumping flammable or combustible materials,
or in explosive environments, use an air motor with
a stainless steel tube and the FPUD34-SK static
protection kit to avoid sparks produced by static
electricity discharge.
For CE certified models, see order chart on next page.
*
CAUTION: DO NOT USE THE FPUD431 AIR MOTOR
WITHOUT THE FPUD34-SK STATIC PROTECTION KIT
175
Starts at
$
700
*
Starts at
$
385
Supplied Separately
for Maximum Flexibility
Sanitary Polished
316 SS Pump Tubes
Driven Motors
2000 cps Viscosity
and 1.8 Specific
Gravity
FPUD400 Pump Motors
Sanitary product line continues to expand,
visit omega.com/sanitary for details!
FPUD431 pump
motor, $385.
FPUD411,
115 Vac motor,
$900, shown
smaller than
actual sIze.
Performance Curves
The FPUD4-SNT40 sanitary pump tube features a
polished 316 SS tube and shaft, a graphite-filled seal,
and pure PTFE internals. It has an ACME sanitary nut
connection so the tube can be easily removed for
cleaning.
FPUD4 Series pump tubes are rated up to 65°C
(150°F) (SS and sanitary tubes), or 82°C (180°F)
(CPVC tubes), 2000 cps viscosity (2000 cps air
motor; 400 cps electric motor) and 1.8 specific gravity.
All tube assemblies have graphite-PTFE seals with
PTFE internals, and feature 25 mm (1") ID hose
connection on the outlet.
Refer to performance curves above for flow rate vs.
discharge head data.
Accessories for FPUD400 Series pump tubes
FPUD4-SDA-P,
$103.
FPUD4-SDA-S,
$260.
FPUD4-SS,
$93.
FPUD431
pump
motor,
$385.
FPUD4-PS, $83.
Pump Motor
FPUD34-SK, anti-static
protection kit, $495.
AVAILABLE FOR FAST DELIVERY!
To Order (Specify Model Number)
Model Wt.
No. Price HP RPM Power Phase Hz Type kg (lb)
FPUD411 $900
FPUD421
FPUD431
1000
*
*
Accessories for Pump Motor
Model No. Price Description
FPUD345-FL $245 Filter-lubricator assembly for FPUD431
FPUD34-SK 495 Anti-static kit for FPUD431
Pump Tube
Model No. Price GPM Ft. OD m (ft) kg (lb)
CPVC with Inconel®Shaft
FPUD4-C27 $800 17 32 1
FPUD4-C40 850 17 32 1
FPUD4-C48 950 17 32 1
316 SS With 316 SS Shaft
FPUD4-S27 $700 17 32 1
FPUD4-S40 725 17 32 1
FPUD4-S48 800 17 32 1
Sanitary Polished 316 SS
FPUD4-SNT40 $1500 17 32 1
385
1
3450 115 Vac 1 50/60 TEFC 8.1 (18)
⁄
4
1
3450 230 Vac 1 50/60 IP54 8.1 (18)
⁄
4
1
6000 Air 80 psi N/A N/A Air 1.8 (4)
⁄
2
@ 25 cfm
Max Max Tube Shipping
Flow Head Tube Length Weight
5
" 0.7 (2.25) 2.7 (6)
⁄
8
5
" 1.0 (3.33) 3.15 (7)
⁄
8
5
" 1.2 (4.0) 3.6 (8)
⁄
8
1
" 0.7 (2.25) 3.6 (8)
⁄
2
1
" 1.0 (3.33) 4.1 (9)
⁄
2
1
" 1.2 (4.0) 5.0 (11)
⁄
2
1
" 0.9 (3.0) 5.9 (13)
⁄
2
FPUD4-SNT40,
sanitary pump
tube, $1500.
All shown smaller than actual size.
FPUD4-C40,
CPVC pump
tube, $850.
SHOP
ONLINE AT
FPUD4-S40,
316 SS pump
tube, $725.
Accessories for Pump Tubes
Model No. Price Description
FPUD4-SDA-P $103 51 mm (2") IPS polypro drum adaptor
FPUD4-SDA-S 260 51 mm (2") IPS 316 stainless steel drum adaptor
FPUD4-SDA-GS 68 51 mm (2") IPS galvanized steel drum adaptor
FPUD4-PS 83 PVC/Polypro inlet strainer for CPVC tube
FPUD4-SS 93 316 SS inlet strainer for SS tubes
Comes complete with operator’s manual. AC pump motors include integral power cords.
Power cords for 115 Vac models include grounded wall plugs.
CE certified
*
Ordering Examples: FPUD411, 115 Vac motor and, FPUD4-S40 316 SS pump tube,
$900 + 725 = $1625.
FPUD431, 80 psi air motor, FPUD34-SK, anti-static kit and FPUD4-C40 CPVC 1
tube, $385 + 495 + 850 = $1730.
Recommended Reference Book: Analytical Chemistry for Technicians,
CH-5752, $93. Visit omega.com/bobi for Additional Books.
for FPUD4-S Series
for FPUD4-S Series
5
" pump
⁄
8
To download information and to
order online, visit omega.com/sanitary
176