133
Valves
HighPressureTwo- andSix-Position
SwitchingValves
Models 7030(L), 7040(L), 7060(L),
3030-038, 9030, 9060, and 3030
Available in 3, 4, and 6 way confgurations
Pressure rating 4,000 psi to 7,000 psi
(maximum feld set pressure)
Stainless steel and PEEK
™
materials
Analytical and preparative scale available
Flow diagram of a Four-Way Switching Valve
2
4
6
5
1
3
2
4
6
5
1
3
Position A
Position B
Manual Switching Valves
Flow path of Three-Way Switching Valve
Position A
Position B
Please Note: The valves on this page ship with one set of 10-32 (1/16”)
or 5/16-24 (1/8”) RheFlex Two-Piece Fittings. The material of these
accessories match that of the stator material. Replacements and
alternatives are available on pages 13 and 14.
Part No.
Description
Confguration
Tubing/Fitting Size
Wetted Material
High Pressure Switching ValveS
3030
2-Position, 6-Port Switching Valve, Preparative
Double 3-Way
5/16-24 ports for 1/8” OD Tubing
PEEK
3030-038
2-Position, 6-Port Switching Valve, Preparative
Double 3-Way
5/16-24 ports for 1/8” OD Tubing
Stainless Steel
7030
2-Position, 6-Port Switching Valve
Double 3-Way
10-32 ports for 1/16” OD Tubing
Stainless Steel
7030L
2-Position, 6-Port Switching Valve, Large Bore
Double 3-Way
10-32 ports for 1/16” OD Tubing
Stainless Steel
7040
2-Position, 6-Port Switching Valve, Large Bore
4-Way
10-32 ports for 1/16” OD Tubing
Stainless Steel
7040L
2-Position, 6-Port Switching Valve
4-Way
10-32 ports for 1/16” OD Tubing
Stainless Steel
7060
6-Position, 7-port, Switching Valve
6-Way
10-32 ports for 1/16” OD Tubing
Stainless Steel
7060L
6-Position, 7-Port, Switching Valve, Large Bore
6-Way
10-32 ports for 1/16” OD Tubing
Stainless Steel
9030
2-Position, 6-Port Switching Valve
Double 3-Way
10-32 ports for 1/16” OD Tubing
PEEK
Specifcations
Part No.
Stator Passage Diameter
Factory Set Pressure
Maximum Field Set Pressure Maximum Temperature (ºC)
3030 (PEEK)
1.0 mm (0.040”)
3,000 psi (207 bar)
4,000 psi (276 bar)
50º
3030-038 (SST)
1.0 mm (0.040”)
4,000 psi (276 bar)
5,000 psi (340 bar)
50º
7030, 7040 (SST)
0.6 mm (0.024”)
5,000 psi (340 bar)
7,000 psi (483 bar)
80º
7030L, 7040L (SST)
1.0 mm (0.040”)
3,000 psi (207 bar)
5,000 psi (340 bar)
80º
7060 (SST)
0.4 mm (0.016”)
5,000 psi (340 bar)
7,000 psi (483 bar)
80º
7060L (SST)
1.0 mm (0.040”)
3,000 psi (207 bar)
5,000 psi (340 bar)
80º
9030, 9060 (PEEK)
0.4 mm (0.016”)
5,000 psi (340 bar)
5,000 psi (340 bar)
50º
SST = Stainless Steel
Pump
Sample
Injector
1
6
5
4
3
2
1
7
2 3
4 5 6
1
6
5
4
3
2
Detector
Six column selection using two model 7060 switching valves.
Application Note
FOR ORDERING & DISTRIBUTOR INFORMATION +1 800 426 0191 • +1 360 679 2528 • www.idex-hs.com