Eight Channel Perfusion Valve Control System (VC-8)

Eight Channel Perfusion Valve Control System (VC-8)

The VC-8 valve controller lies at the heart of a multi-valve perfusion system designed to automate and control the delivery of solutions to Warner Instruments imaging and recording chambers.

  • Choice of Pinch, PTFE, or Miniature Lee Valves
  • Manual or computer controlled
  • Low noise
  • Low self heating design

Item# Description U.S. List Price Quantity
64-0185 Model VC-8P Valve Control System/8 pinch valves
64-0186 Model VC-8M Valve Control System/8 mini valves
64-0187 Model VC-8T Valve Control System/8 PTFE valves
64-0186LT (VC-8MLT) Valve control system with mini valves, 8 channel, high flow
460-7013 (BNC-6) BNC to BNC cable, 6 feet (Pomona)
460-7032 (BNC-2) BNC to BNC cable, 2 feet (Pomona)
64-0175 Model SV-1 Mini Solenoid Valve
64-0139 Model PV-1 Pinch Valve
64-0140 Model TV-2 PTFE Valve
64-0162 Model RS-1 Ring Stand
64-0385 (SH-8/60) Syringe holder with eight 60 cc syringes
64-0143 Model SH-8/10 Syringe Holder with eight 10 cc Syringes
64-0211 MP-8 Perfusion Manifold, 8 Inputs
64-0165 Model SL-6 Stopcock with Luer Connector, pkg. of 6
59-8377 Becton Dickinson syringe, 3 cc, 100 per box
59-8378 Becton Dickinson syringe, 5 cc, 100 per box
59-8379 Becton Dickinson syringe, 10 cc, 100 per box
59-8380 Becton Dickinson syringe, 20 cc, 40 per box
59-8381 Becton Dickinson syringe, 30 cc, 30 per box
59-8382 Becton Dickinson syringe, 60 cc, 40 per box
72-2399 140 ml Sterile Monoject® Plastic Syringe without Needle, Luer Lock Tip, case of 20
64-0164 Model TC-3 Tubing Connectors (1/16 in ID), pkg. of 12 straight, 6 Y and 6 Luer Connectors
64-1575 Fitting barb, 1/16 in to Luer female, 25 pack
64-1571 Fitting barb, Y style, 1/16 to 1/16 in, 25 pack
64-1567 Fitting barb, 1/16 to 1/16 in, 25 pack
64-0752 PE-50/10 PE-50 Polyethylene Tubing, 10 ft L
64-0753 Model PE-50/100 PE-50 Polyethylene Tubing, 100 ft L
64-0166 Model CFL-6 C-Flex (1/32 in x 6 ft, ID x L)
64-1547 (CFL-25) C-Flex tubing, 1/8 x 1/16 in (OD x ID), 25 feet
64-0167 Model TY-50 Tygon (1/16 in x 50 ft, ID x L)
64-0168 Model TT-25 PTFE (1/16 in x 25 ft, ID x L)
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Warner perfusion valve control systems are uncomplicated and easy to operate. The VC-8 Valve Controller is configured to control up to 8 valves. Each valve is individually accessed by a manual switch, an external analog signal, or an external TTL signal. A spill sensor probe is included for detecting an overflow condition in your perfusion chambers and will shut off all valves thereby protecting your valuable microscope optics.

An event-marker pulse, generated each time a valve is switched on, is provided for output to tape or chart recorders. Systems include all components necessary to get set up and running in very little time. The VC-8P Pinch valve and VC-8T PTFE valve systems include the VC-8 controller, 8 valves, a valve bracket with 8 ft. cable and MP-8 Series manifold.

Pinch valve systems are supplied with C-flex valve tubing. Included with the Pinch and PTFE Valve Systems are eight 60 cc reservoirs, a reservoir holder and support stand, stopcocks and tubing connectors. Pinch valve systems are also supplied with 50 ft. of Tygon tubing. Systems with a PTFE valve include 25 ft. of PTFE tubing.


The VC-8MMini-Valve Perfusion Control System includes the VC-8 Controller, 8 valves, and a valve manifold with 8 ft. cable and an ML-8 Series manifold. Also included are eight 10 cc reservoirs, a reservoir holder, ring stand, stopcocks, tubing connectors and 100 ft. of PE-50 tubing.


VC-8P Pinch Valve Systems

Pinch valves are the simplest to maintain as the solution never comes in contact with the valve and tubings are easily changed. Valves are dual acting (3-way) with both normally open and closed sides. Y connectors at the valve inputs permit solution flow to waste with the valves off.

PTFE valves are available for applications where resistance to chemicals is a concern. The valves are 2-way (either on or off).

VC-8M Mini-Valve Systems

The VC-8M is designed for slow flow perfusion systems where smaller diameter tubing is used. Eight valves mount directly to a compact Delrin manifold. The 3-way valves allow for solutions to flow to waste if desired. The VC-8M system is ideally suited for use with the SF-77B Fast-Step Perfusion Stepper Systems. The VC-8MLT features larger ports to accommodate PE-160 tubing used on most Warner chambers, this version will permit flow rates of 10 ml/min with a 2 foot head.

Mini-Valve Pinch Valve PTFE Valve Large Tube Mini Valves
Valve Types
VC-8P 12 V 3-way pinch valves
VC-8T 12 V 2-way PTFE
VC-8M 12 V 3-way solenoid valves
VC-8MLT 12 V 3-way solenoid valves
Typical Maximum Flow Rates (with 60 cm head)
VC-8P, 8T Systems 10 mL/min
VC-8M Systems 1 mL/min
VC-8MLT Systems 10 mL/min
VC-8 Valve Controller
Switching Manual, TTL logic or Analog Signal
Event Marker Logic level pulse
Power 110-130 or 200-250 VAC, 50/60 Hz, 50 VA
Warranty All systems carry 2-year warranty


Back View

VC-8 back view

  • VC-8 Controller
  • 8 valves
  • Valve manifold
  • 8 ft. cable
  • ML-8 Series manifold
  • Eight 10 cc reservoirs
  • Reservoir holder
  • Ring stand, stopcocks
  • Tubing connectors
  • 100 ft. of PE-50 tubing

  1. Perfusion and Aspiration Techniques
    Warner Instruments
    YouTube 2012

  1. Fourier transform coupled to tryptophan-scanning mutagenesis: Lessons from its application to the prediction of secondary structure in the acetylcholine receptor lipid-exposed transmembrane domains
    Otero-Cruz JD, Torres-Núñez DA, Báez-Pagán CA, Lasalde-Dominicci JA
    Biochim Biophys Acta. 2008 Sep;1784(9):1200-7
  2. Impaired Purinergic Neurotransmission to Mesenteric Arteries in Deoxycorticosterone Acetate-Salt Hypertensive Rats
    Demel SL, Galligan JJ
    Hypertension. 2008 Aug;52(2):322-9
  3. Functional Characterization of a Novel CFTR Mutation P67S Identified in a Patient with Atypical Cystic Fibrosis
    Kraus C, Reis A, Naehrlich L, Dötsch J, Korbmacher C, Rauh R
    Cell Physiol Biochem. 2007;19(5-6):239-48
  4. Tryptophan-scanning Mutagenesis in the {alpha}M3 Transmembrane Domain of the Muscle-type Acetylcholine Receptor
    Otero-Cruz JD, Báez-Pagán CA, Caraballo-González IM, Lasalde-Dominicci JA
    J Biol Chem. 2007 Mar 23;282(12):9162-71
    Yue Wang
    Submitted to the faculty of the University Graduate School in partial fulfillment of the requirements for the degree Doctor of Philosophy in the Department of Pharmacology and Toxicology, Indiana University 12/1/2006
  6. Molecular characterization of the first aromatic nutrient transporter from the sodium neurotransmitter symporter family
    Meleshkevitch EA, Assis-Nascimento P, Popova LB, Miller MM, Kohn AB, Phung EN, Mandal A, Harvey WR, Boudko DY
    J Exp Biol. 2006 Aug;209(Pt 16):3183-98
  7. Minimal Structural Rearrangement of the Cytoplasmic Pore during Activation of the 5-HT3A Receptor
    Panicker S, Cruz H, Arrabit C, Suen KF, Slesinger PA
    J Biol Chem. 2004 Jul 2;279(27):28149-58
VC-8 (060120).pdfVC-8 Manual
VC-8M (060120).pdfVC-8M Manual
VC-8T (060120).pdfVC-8T Manual