WIKA CPP30 Specifications

Hand test pump, pneumatic
Model CPP30

for further approvals
see page 2

Applications

■

Simple test pressure generation on site, in the laboratory
or in the workshop

■

For the testing, adjustment and calibration of all types of
pressure measuring instruments

■

Pneumatic pressure generation from -0.95 ... +35 bar
(-28 inHg ... +500 psi)

Special features

Calibration technology

WIKA data sheet CT 91.06

■

Ergonomic handling

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Precise setting through the ne adjustment valve

■

Compact dimensions

■

Low weight

Description

Application areas

Hand test pumps serve as pressure generators for the
testing, adjustment and calibration of mechanical and
electronic pressure measuring instruments through
comparative measurements. These pressure tests can be
carried out in the laboratory or workshop, or on site at the
measuring point.

Easy operation

If one connects the test item and a suciently accurate

reference measuring instrument to the hand test pump,
on actuating the pump, the same pressure will act on both
measuring instruments. By comparison of the two measured
values at any given pressure value, a check of the accuracy
and/or adjustment of the test item can be carried out. In order
to approach the measuring points exactly, the hand test

pump features a ne adjustment valve.

Hand test pump model CPP30

Easy handling

The model CPP30 hand test pump, despite its very compact
dimensions, enables a simple and accurate test pressure
generation of up to 35 bar (500 psi), with an switchover to
vacuum generation of down to -950 mbar (28 inHg). The
maximum pressure or vacuum achievable is dependent upon
the connected test volume.
For the precise setting for accurate comparative testing,

the pump features a ne adjustment valve. The reference

instrument is screwed directly to the top of the pump, and the
test item is connected using a connecting hose with a G ¼"
female thread, included in delivery.

∙ 07/2017

Data sheets showing similar products and accessories:
Test pumps, hydraulic; model CPP series; see data sheet CT 91.05
Hand-held pressure indicator; model CPH6200; see data sheet CT 11.01
Hand-held pressure indicator; model CPH6300; see data sheet CT 12.01
ProcessCalibrator; model CPH6000; see data sheet CT 15.01

Page 1 of 4WIKA data sheet CT 91.06

103 (4.06)

250 (1.84)

Specications Model CPP30

Pressure range -0.95 ... +35.0 bar

(-28 inHg ... +500 psi)

Pressure transmission medium Air

Pressure connections G ½ female thread for reference instrument, freely rotating; hose with G ¼ female thread for test

item, freely rotating
Option: adapter to 1/4" NPT female thread for reference instrument connection

Fine adjustment Fine adjustment valve

Overpressure protection Adjustable via knurled nut

Material Chrome-plated brass, anodised aluminium, high-strength plastic

Dimensions (L x W x H) 220 x 105 x 63 mm (8.66 x 4.31 x 2.48 in)

Weight 510 g (1.125 lbs)

Approvals

Logo Description Country

EAC

Machinery directive

- MTSCHS

Permission for commissioning

Approvals and certicates, see website

Eurasian Economic
Community

Kazakhstan

Dimensions in mm (in)

58 (2.28)

122 (4.8)

Isometric view

Ø 28 (1.1)

Ø 45 (1.77)

Ø 24 (0.94)

Ø 48 (1.89)

18 (0.71)

79 (3.11)

Page 2 of 4 WIKA data sheet CT 91.06 ∙ 07/2017

1

1

8

2

3

Pressure connection for reference measuring instrument,
G ½ female thread, freely rotating

2

Fine adjustment valve

3

Pressure relief valve

4

Pump handle

5

Adjustable knurled nut for setting the pump performanc

6

Pressure connection for test item, G ¼ female thread,
freely rotating

7

4

Connecting hose; length 0.5 m (1.64 ft)

8

Switchable pressure/vacuum generation

7

6

5

Recommended reference pressure measuring instruments

Precision digital pressure gauge model CPG1500

Measuring ranges up to 10,000 bar (150,000 psi)

Accuracy 0.05 % of span

For further specications see data sheet CT 10.51

Hand-held pressure indicator model CPH6200

Measuring ranges

Accuracy

For further specications see data sheet CT 11.01

up to 1,000 bar (14,500 psi)

0.2 % of span

Hand-held pressure indicator model CPH6300

Measuring ranges up to 1,000 bar (14,500 psi)

Accuracy 0.2 % of span

For further specications see data sheet CT 12.01

Precision hand-held pressure indicator model CPH6400

Measuring ranges up to 6,000 bar (85,000 psi)

Accuracy up to 0.025 % of span

For further specications see data sheet CT 14.01

WIKA data sheet CT 91.06 ∙ 07/2017 Page 3 of 4

ProcessCalibrator model CPH6000

Measuring ranges up to 8,000 bar (115,000 psi)

Accuracy up to 0.025 % of span

For further specications see data sheet CT 15.01

Calibration software

WIKA-Cal calibration software for creating calibration

certicates or logger protocols

For specications see data sheet CT 95.10

Calibration case

Consisting of:

■

Plastic service case with foam insert

■

Pneumatic hand test pump model CPP30

■

Standard accessories see scope of delivery

■

Scope of delivery

Connection adapter: G ¼ male to G ½ female,
material: stainless steel

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Model CPP30 hand test pump

■

Test item hose; length 0.5 m (1.64 ft) incl. connection
adapter G ¼ female, freely rotating

■

Operating instructions

Case

■

Plastic case, incl. foam insert with free spaces for model
CPP30;
Dimensions (W x H x D): 350 x 295 x 106 mm
(13.78 x 11.61 x 4.17 in)

Accessories

Adapters

■

Adapter set “BSP” for test item hose, G ¼ male to G ⅛,
G ⅜ and G ½ female

■

Adapter set “metric” for test item hose, G ¼ male to
M12 x 1.5, M20 x 1.5 and Minimess

■

Adapter set “NPT” for test item hose, G ¼ male to ⅛ NPT,

®

¼ NPT, ⅜ NPT and ½ NPT female

Ordering information

CPP30 / Pressure connection kit / Adapter set / Case / Accessories / Further approvals / Additional ordering information

© 11/2006 WIKA Alexander Wiegand SE & Co. KG, all rights reserved.

The specications given in this document represent the state of engineering at the time of publishing.
We reserve the right to make modications to the specications and materials.

Other

■

Maintenance set for CPP30 hand pump with dierent

O-rings and seals

■

Spare hose for model CPP30; length 0.5 m (1.64 ft) G ⅛

male to G ¼ female, freely rotating

■

Spare hose for model CPP30; length 1 m (3.28 ft) G ⅛

male to G ¼ female freely rotating

Page 4 of 4 WIKA data sheet CT 91.06 ∙ 07/2017

WIKA Alexander Wiegand SE & Co. KG

Alexander-Wiegand-Straße 30
63911 Klingenberg/Germany
Tel. [phone]
Fax [phone]
[e-mail]
www.wika.de

07/2017 EN