SyrDos Precision Syringe Dosing Device Family

Characteristics
  • Feed rate from 0.31 μl/min to 156 ml/min
  • High-pressure versions of up to 42 bar available
  • Integrated power supply
Dosing modes
  • Dispensing of set volumes/quantity
  • Uninterruptible dosing by synchronization of both drives
  • Continuous dosing at set speed
  • Dosing a set volume with defined speed
  • Dosing at set speed over a certain period
3 Port Valve 6 Port Valve 9 Port Valve
Materials in contact with media Valve: PTFE. PCTFE
Syringe:Borosilicate glass, PTFE
Valve: PPS, UHMW-PE
Syringe:Borosilicate glass, PTFE
Valve: AL2O3
Syringe:Borosilicate glass, PTFE
Max. conveying force 60 N
Test pressure 30 bar 3 bar 42 bar
Mode of operation Syringe dosing device with stepping motor drive, up to 5,000 steps/s
Dosing into vacuum Possible up to 10 mbar (pay attention to steam pressure)
Resolution 8,000 steps/cm
Connections 1/4"-UNF 28, inner thread
Suction height Self-priming, media dependent
Control RS232, analogue interface 0...5 V, 4...20 mA
Power supply 230 V AC 100 VA
Media compatibility Many chemicals, check on a case-by-case basis
Degree of protection IP20
Dimensions (W x H x D) 225 x 270 x 195 mm, without valves and cables
Weight about 10 kg
Scope of delivery SyrDos syringe pump with RS232 interface, power cable, manual and blanking plug
Volume Test pressure Nominal pressure (EN61010-1)
50 μl 30 bar 15 bar
100 μl 30 bar 15 bar
250 μl 30 bar 15 bar
500 μl 30 bar 15 bar
1 ml 30 bar 15 bar
2.5 ml 30 bar 15 bar
5 ml 30 bar 15 bar
10 ml 16 bar 8 bar
25 ml 8 bar 4 bar

Syringes with a volume of 1 ml or more are coated (shatter protection).
Please note that high pressures cause increased wear of the components.
The maximum pressure of the system depends on various factors such as used syringe, valve etc.

Basic devices
Product code Description
IP-SYRDOS2-XLP-PTFE-3 SyrDos 2 syringe doser XLP series for 2 syringes, 3 port valve made of PTFE
IP-SYRDOS2-XLP-PPS-6 SyrDos 2 syringe doser XLP series for 2 syringes, 6 port valve made of PPS
IP-SYRDOS2-XLP-CER-9 SyrDos 2 syringe doser XLP series for 2 syringes, 9 port valve made of AL2O3

The basic devices can be equipped with the following syringes and fittings for operation.

Available syringes
Product code Description
IP-SYRDOS-SYRG-XLP-vol XLP glass syringe for SyrDos syringe doser
IP-SYRDOS-SYRG-XLP-BL-vol XLP glass syringe for SyrDos syringe doser, with black PTFE plunger

vol = volume: 50, 100, 250, 500, 1000, 2500, 5000, 10000, 25000 corresponding to 50, 100, 250, 500 μl, 1, 2.5, 5, 10, 25 ml
Please note: Two syringes have to be ordered for SyrDos 2.

SyrDos Accessories and Extensions
Product code Description
IP-SYRDOS-CHCKVAL-30-IN Lift check valves (1 pair) for SyrDos 1 and SyrDos 2 6/30 bar as inlet valve
IP-SYRDOS-CHCKVAL-30-OUT Lift check valves (1 pair) for SyrDos 1 and SyrDos 2 6/30 bar as outlet valve
IP-SYRDOS-DISPENS Dispensing switch for SyrDos 1 and SyrDos 2
IP-SYRDOS-DISPENS-F Foot-operated dispensing switch for SyrDos 1 and SyrDos 2
IP-SYRDOS-TCON-0.8-30 T-piece for PTFE hose with inner diameter 0.8 mm, UNF-1/4”-28 internal thread to 1/16” hose, max. 30 bar
IP-SYRDOS-TCON-1.6-30 T-piece for PTFE hose with inner diameter 1.6 mm, UNF-1/4”-28 internal thread to 1/8” hose, max. 30 bar
IP-SYRDOS-TCON-0.8-90 T-piece for PTFE hose with inner diameter 0.8 mm, UNF-10-32 internal thread, max. 90 bar
ZF-H1/8-FBUNF1/4A-PK-ET 10 pcs standard UNF 1/4"-28 fitting for 1/8" OD (=outside diameter), hose, 2-part, consisting of PEEK fittings with ETFE pressure sleeve for SyrDos 6 bar/30 bar
ZF-H1/8-FBSUNF1/4A-VA-ET 10 pcs short UNF -1/4"-28 fitting without head for 1/8" OD (= outside diameter) hose, 2-part, consisting of stainless steel fittings with ETFE pressure sleeve for SyrDos 6/30 bar
ZF-H1/16-FBUNF1/4A-PK-ET 10 pcs standard UNF 1/4"-28 fitting for 1/16" OD (=outside diameter), hose, 2-part, consisting of PEEK fittings with ETFE pressure sleeve for SyrDos 6 bar/30 bar
ZF-H1/16-FBSUNF1/4A-VA-ET 10 pcs short UNF -1/4"-28 fitting without head for 1/16" OD (= outside diameter) hose, 2-part, consisting of stainless steel fittings with ETFE pressure sleeve for SyrDos 6/30 bar
ZF-X-UNF1/4A-ET-X 10 pcs ETFE seal for connection with UNF 1/4"-28 internal thread for SyrDos 6 bar/30 bar
ZF-WRENCH-SUNF1/4 Special tool for short UNF 1/4"-28 fitting without head (Z-FIT-H1/8-FBSUNF1/4A-VA-ET, Z-FIT-H1/16-FBSUN-F1/4A-VA-ET) for screwing in and out without a screw head
ZF-WRENCH-SUNF10 Special tool for short UNF 1/-10"-32 fitting without head (Z -FIT-HP-H1/16-UNF10A-PK-X, Z -FIT-HP-H1/16-SUNF10A-VA-ET) for screwing in and out without a screw head