Druck PV620-IS Data sheet
GE
Sensing & Inspection Technologies
Druck PV 620 IS Series
Pressure Stations
The Druck PV 620 IS Series Pressure Stations are
ATEX approved for stand-alone use in hazardous
areas. These high performance pressure-generating
stations can replace conventional hand pumps
and gas bottles to provide greater effi ciency, ease
of use and improve safety. When combined with
a reference instrument, such as the DPI 104, they
can be used as gauge comparators and pressure
calibrators.
The PV 62X series of pressure stations have been
designed for use with the DPI 620 advanced
multifunction calibrator and PM 620 interchangeable
pressure modules to provide a multi-parameter
calibration system with unique pressure generation
and measurement capabilities.
The PV 621 has a conventional hand pump,
volume adjuster and pressure/vacuum selector,
but will generate pressure with half the eff ort of
conventional systems.
The PV 622 100 bar (1500 psi) pneumatic station
represents a fi ve-fold increase in capability and
solves the transportation and health & safety issues
of using gas bottles and regulators as a pressure
source in fi eld locations. It features an innovative
dual stage system incorporating a hand pump to
generate pressure and a screw press to intensify the
pressure.
The PV 623 solves many of the problems associated
with hydraulic pressure generation by generating
pressure to 1000 bar (15000 psi) without the need for
system priming and by providing a stable pressure
within 1 minute.
Features
• ATEX approved for hazardous areas
• Advanced pressure generation
– PV 621 IS 95% vacuum to 20 bar (300 psi)
pneumatic
– PV 622 IS 95% vacuum to 100 bar (1500 psi)
pneumatic
– PV 623 IS 0 to 1000 bar (15000 psi) hydraulic
• Replacement for hand pumps and gas bottles
• Test gauge comparator
• Quick-fi t pressure connection system requires no
tools or sealing tape
Technical Specifi cations
PV 621, 622 and 623 Specification
Maximum pressure PV 621 20 bar (300 psi) pneumatic
Pressure media PV 621 and PV 622 non-corrosive gases,
Operating temperature -10° to 50°C (14° to 122°F)
Storage temperature -20 to 70°C (-4 to 158°F) (must be empty of water)
Shock and vibration BS EN 61010:2001; Def stan 66-31, 8.4 cat III
Pressure safety Pressure equipment directive class SEP
Size and weight 450 mm x 280 mm x 235 mm,
Equipment category
group
Hazardous location c IIC T6 X (-10±C≤Ta≤+50oC)
Pressure connection interchangeable G1/8 female and 1/8 NPT
PV 622 100 bar (1500 psi) pneumatic
PV 623 1000 bar (15000 psi) hydraulic
PV 623 de-mineralized water or mineral oil
(ISO viscosity grade < 22)
For water +4 to +50°C (39 to 122°F)
PV 621 2.65 kg, PV 622 3.30 kg, PV 623 3.75 kg
Ex II 2 G
female adaptors
PV 620 Series Accessories
Pressure relief valves
When fi tted to the PV 62X pressure station protects the
device under test from over pressure.
Comparator adaptor (P/N IO620-COMP)
The adaptor connects to the PV 62X pressure port and
provides two outlet ports; one for a reference instrument
and the other for the device under test. Compatible with
the test point adaptors supplied with the PV 62X, the
adaptors sets and the extension hoses.
Blanking plug (P/N IO620-BLANK)
Allows the PV 62X to be used as a pressure generator
independently of the DPI 620 and PM 620 by blanking the
PV 62X pressure module port.
Associated products
DPI 104-IS Druck Digital Test Gauge
• ATEX, IECEx, cETL (Canada)
• 0.05% full scale (FS) accuracy
• Pressure ranges to 1400 bar
(20000 psi)
• % pressure indication and additional
bar graph for quick visual reference
• Pressure switch test
Part number For use with Factory setting Adjustable range
Pnuematic bar psi bar psi
IO620-PRV-P1 PV 621 PV622 1 15 0.2 to 1 3 to 15
IO620-PRV-P2 PV 621 PV622 5 100 3 to 7 45 to 100
IO620-PRV-P3 PV 621 PV622 30 435 15 to 30 220 to 435
IO620-PRV-P4 PV622 60 870 30 to 60 435 to 870
IO620-PRV-P5 PV622 100 1500 60 to 100 870 to 1500
IO620-PRV-P6 PV622 3 45 1.4 to 3 20 to 45
IO620-PRV-P7 PV622 12 175 6.1 to 12 90 to 175
IO620-PRV-P8 PV622 18 260 12.1 to 18 175 to 260
Hydraulic
IO620-PRV-H1 PV6223 50 725 10 to 50 145 to 725
IO620-PRV-H2 PV6223 200 3000 50 to 200 725 to 2900
IO620-PRV-H3 PV6223 400 6000 200 to 400 2900 to 5800
IO620-PRV-H4 PV6223 700 10000 300 to 700 4350 to 10000
IO620-PRV-H5 PV6223 1000 15000 600 to 1000 8700 to 15000
Pressure station carrying case
(P/N IO620-CASE-3-IS)
An anti-static fabric carrying case with shoulder strap
and large pocket for accessories.
Pressure adaptor set
A set of test point adaptors to connect the PV 62X “quickfi t” tool-less pressure port to the device under test.
P/N IO620-BSP: G1/4, G3/8 and G½ female, G1/8 and
G1/4 Male
P/N IO620-NPT: ¼”, 3/8”, and ½” female, 1/8” and ¼”
male
P/N IO620-MET: 14 mm and 20 mm female
DPI 620 Advanced Modular
The PV 62X series is the fi rst ATEX approved module of
the Druck DPI 620 advanced modular calibration system.
The DPI 620 multifunction calibrator and PM 620 pressure
modules will be available with ATEX approval towards the
end of 2009.
For more information please refer to the DPI 620 series
datasheet.
Please note the PV 62X series pressure stations may
require a change to the ATEX information label attached to
the product before they can be used with the DPI 620 and
PM 620.
Ordering Information
Please order the following model numbers and the part
numbers of accessories as separate line items.
PV 621 IS Pneumatic pressure station 20 bar (30 psi)
PV 622 IS Pneumatic pressure station 100 bar (1,500 psi)
PV 623 IS Hydraulic pressure station 1000 bar (15,000 psi)
The pressure stations are supplied with G1/8 female and
1/8 NPT female adaptors, carry strap, quick reference
guide and a CD user manual. In addition the PV 623
includes a fi ll bottle for hydraulic fl uid.
www.gesensinginspection.com
920-481A
© 2009 General Electric Company. All Rights Reserved. Specifi cations are subject to change without notice. GE is a registered trademark of General Electric Company. Other company or product
names mentioned in this document may be trademarks or registered trademarks of their respective companies, which are not affi liated with GE.
Loading...