SALES BULLETIN MEASUREMENT SOLUTIONS

PRINCIPAL OF OPERATION

The BETA and DELTA pumps differ essentially in their

different intake and discharge possibilities and their overall

dimensions. The BETA pump allows different pump routes

to be selected, as required, thanks to its 3 ports and the

control slide. The DELTA pump is available with 3 different

impellers and can cover a displacement range from 700

to 1200 L/min.

The drive unit can be rotated in steps of 90° in order to

minimise the angle of inclination of the cardan shaft.

The pumps have an integral overflow valve to limit the

pump pressure.

FEATURES

» Low wear, low maintenance, long life » Self-priming » Resistant to dirt particles in the fuel » Quiet operation » High output through wet or dry hose » A variety of gear ratios are available so that the

most cost-effective auxiliary gearbox can be used » A versatile modular system to achieve different

flow rates

Sening® BETA and DELTATank Truck Centrifugal Pumps

We put you first.And keep you ahead.

2

SENINg BETA PumP

419(16.5)240

(9.45)

218(8.6)

71.5(2.8)

456(17.95)

245(9.6)

The BETA pump is designed to operate with draw bar

trailers and is equipped with an additional flange to

connect to the trailer discharge line. The BETA pump

is available with clockwise or counter-clockwise drive

rotation (viewed in driving direction).

The upper part of the pump housing incorporates a

pneumatically controlled 3-way valve system for:

» Discharge from the truck

» Discharge from the trailer

» gravity bulk discharge from the tank truck

» Loading from the draw bar trailer to the truc

» Loading from a bulk storage tank to the truck

(includes an ejector to increase suction speed)

Flow rates: max. 1000 lpm

Pump pressure: max. 8.5 bar

material (medium

exposed parts): Aluminium,

stainless steel 1.4057, brass

gaskets: Viton, NBR

Weight: approx. 30 kg

3

ADDITIVE INjECTION PumPS ADD 150 / ADD 350

The DELTA pump is only available for tank trucks with

clockwise drive rotation (viewed in driving direction).

As an option the pump can be fitted with an ejector

to increase the suction speed (part no. 21582).

The ejector generates a vacuum (Venturi principle)

and enables an absolute wear-free and maintenance-

free acceleration of the absorption process.

Flow rates: max. 1200 lpm

Pump pressure: max. 8.5 bar

material (medium

exposed parts): Aluminium, stainless steel

1.4057, brass

gaskets: Viton, NBR

Weight: approx. 20 kg

97

,5(3

.8)

43

4(1

7.1

)

242(9.5)

70(2.8) 218

(8.69

129(5.1)

297(11.7)

327(12.9)

34

0(1

3.4

)

We put you first.And keep you ahead.

FMC Technologies Measurement Solutions, Inc.500 North Sam Houston Parkway West,Suite 100Houston, Texas 77067 USAP:+1 281.260.2190

F.A. Sening GmbHRegentstrasse 125474 Ellerbek, GermanyP:+49 4101.304.0

www.fmctechnologies.com

© 2014 FmC Technologies. All rights reserved. SFF13002EN Issue/Rev. 0.1 (5/14)

ORDERINg INFORmATION

To determine the correct product order number, the following information is required:

» Pump type (for BETA also the rotation direction of the auxiliary drive)

» gear ratio for the pump gear unit

» Flow rate depending on the impeller (700 - 1200 lpm); impeller sizes: 8, 12, 15 mm

» Flange type of the pump gear unit (4-hole or 6-hole flange)

» The hydraulic drive, Type F11-10, is connected directly to the impeller and pump housing

without a gearbox.

The oil flow rate of the hydraulic motor is 50 L/min at max. 350 bar.

The impeller can turn at 5000 rpm maximum to achieve the highest flow rate.

Example: 1000 rpm x 1.4 x 3.87 (No. 3) = 5418 rpm

Result: 5418 rpm is too high choose gearbox ratio 3E instead

1000 rpm x 1.4 x 3.1 = 4340 rpm

e.g. BETA2-3E-1006 = BETA for auxiliary drive turning counter-clockwise, gearbox ratio 3.10 - 1000 lpm - 6-hole flange

BETA2L-4-1004 = BETA for auxiliary drive turning clockwise, gearbox ratio 4.94 - 1000 lpm - 4-hole flange

BETA2-HY-1000 = BETA with hydraulic drive - 1000 lpm

DELTA2-3-1004 = DELTA with gearbox ratio 3.87 - 1000 lpm - 4-hole flange

DELTA2-HY-1200 = DELTA with hydraulic drive - 1200 lpm

Please refer to the following manuals for further technical details:

BETA - Dok-391 (german); DELTA - Dok-409 (English).

Example for determining the order number:

MotorAux. Drive

Tank Truck

Impeller rpm

Gear Ratio

PumpGEAR

ORDER NO.GEAR RATIO

2.45

3.10

3.87

4.35

4.94

5.69

6.57

7.21

2

3E

3

4E

4

5

6

7