Theater Suction Trolley

Theater Suction Trolley — Mobile OT Suction Unit by Randall Medical Technologies

A theater suction trolley is one of the most frequently used pieces of equipment inside any operating room, and the model a hospital chooses has a direct effect on how smoothly a surgical team can work. Randall Medical Technologies, based in Coimbatore, Tamil Nadu, manufactures a mobile theater suction trolley engineered for continuous, dependable performance in demanding operation theatre (OT) environments. Built around a powder-coated aluminium frame with free-moving castors, dual unbreakable polycarbonate collection jars, and a three-way valve system, this theatre suction trolley is designed to give surgeons, anaesthetists, and OT nursing staff fast, controllable suction exactly when it's needed — without the trolley itself becoming a point of failure during a procedure.

Hospitals, nursing homes, day-care surgical centres, and multi-specialty clinics across South India rely on this suction trolley for aspiration of blood, mucus, and other fluids during surgery, as well as for general ward and ICU suction support. Because it is mounted on a mobile trolley rather than fixed to a wall point, it can be repositioned wherever the surgical team needs it — a practical advantage in operation theatres where table orientation and staff positioning change from case to case.

For procurement teams comparing options, the specification sheet below covers exactly what's fitted on the Randall theater suction trolley, how it performs against the demands of daily OT use, and how it compares with the stainless steel version of the same trolley — so you can match the right configuration to your facility's budget, hygiene protocol, and case load before placing an order.

What Is a Theater Suction Trolley Used For?

In simple terms, a theater suction trolley is a wheeled unit that houses a vacuum-driven suction system used to remove fluids and secretions from a patient during surgery or in post-operative and critical care. Unlike a fixed wall-mounted suction point, a mobile suction trolley combines the regulator, collection jars, tubing, and controls into a single self-contained unit that can be wheeled to the point of use. This is especially valuable in operation theatres that handle a wide range of procedures — general surgery, ENT, gynaecology, orthopaedics, and emergency trauma cases — where the suction unit needs to be positioned differently for each case rather than being limited to a single fixed outlet.

Because the unit runs on negative pressure supplied through the vacuum line, it gives the surgical team precise, adjustable control over suction strength, which matters as much for patient safety as it does for keeping the surgical field clear.

Key Features of Randall's Theater Suction Trolley

Every unit is built to the same specification that Randall applies across its OT and ICU equipment range, so hospitals get consistent quality whether they're ordering one trolley or fitting out an entire theatre complex.

• Dual unbreakable polycarbonate jars (2000ml capacity each) — shatter-resistant, autoclavable, and sized to reduce how often staff need to empty and replace collection bottles mid-procedure.
• ABS plastic lids fitted with an overflow safety valve — stops fluid being drawn into the vacuum line once a jar reaches capacity, protecting the regulator and the hospital's central vacuum system.
• Three-way valve control — lets staff run suction from the left jar, the right jar, or both simultaneously, so one jar can be swapped out without interrupting suction during a long procedure.
• Integrated On/Off switch on the regulator — gives immediate start/stop control over the vacuum line at the trolley itself.
• Negative pressure regulator (one number) — allows suction strength to be adjusted to the specific clinical need, from gentle aspiration to high-flow suction.
• Flow rate of up to 1200 LPH — sufficient for the demands of general surgical suction as well as heavier-use ICU and ward applications.
• Two rubber boots for jar seating — keep the polycarbonate jars stable and cushioned on the trolley base, reducing vibration and the risk of cracking.
• Extended-length hose from valve to adaptor — gives the surgical team working room without having to reposition the entire trolley.
• Aluminium powder-coated trolley frame with castors — lightweight enough to be repositioned quickly between theatres, with a powder-coat finish chosen for corrosion resistance and easy wipe-down disinfection.
• Brass chromium-plated fittings — durable, corrosion-resistant components on all connection points that see repeated use.

Technical Specifications

The Randall theater suction trolley is fitted with two 2000ml capacity unbreakable polycarbonate jars, giving a combined collection capacity of 4000ml before either jar needs to be emptied. The regulator delivers a controllable flow of up to 1200 litres per hour, adjustable through the negative pressure regulator to suit the procedure. The frame is powder-coated aluminium, mounted on castors for smooth movement across theatre flooring, and all wetted brass components are chromium plated. The three-way valve and On/Off switch are positioned for easy reach by theatre staff during a procedure, and the extended hose length is sized to reach the operating table without repositioning the trolley itself.

How the Theater Suction Trolley Works

The trolley connects into the hospital's central medical vacuum pipeline (or an equivalent standalone vacuum source), and the regulator converts that line pressure into a controlled negative pressure at the suction tip. When the On/Off switch is engaged, suction is drawn through the hose and into whichever jar the three-way valve is directed toward — left, right, or both. Fluid and aspirate collect in the polycarbonate jar rather than entering the vacuum line itself, and the ABS overflow safety valve automatically shuts off suction to that jar if it nears capacity, protecting both the regulator and the hospital's central vacuum system from contamination. Because two jars are fitted, theatre staff can switch the valve to the second jar and continue suction uninterrupted while the first is removed, emptied, and re-sterilised — a detail that matters most in longer procedures where suction can't be paused.

Benefits of Choosing a Mobile Suction Trolley for Your OT

A dedicated theatre suction trolley solves a few practical problems that fixed wall suction points can't. Because it's mobile, the same unit can serve multiple tables or bays in a shared theatre complex, which reduces the number of fixed suction installations a hospital needs to budget for. The dual-jar, three-way valve design means suction doesn't have to stop for a jar change, which is a meaningful safety margin during longer surgeries. The unbreakable polycarbonate jars and chromium-plated brass fittings are built to withstand the repeated autoclaving and disinfection cycles that OT equipment goes through, so the trolley holds up over years of daily use rather than needing early replacement. And because the entire unit — regulator, jars, valve, and hose — is self-contained on one mobile frame, biomedical engineering teams have a single point of maintenance rather than a suction system distributed across wall outlets, tubing runs, and separate jar mounts.

Applications: Where This Suction Trolley Is Used

Randall's theater suction trolley is specified for use across a range of clinical settings, not only the main operating theatre:

• Operation theatres (general surgery, ENT, gynaecology, orthopaedics, ophthalmology)
• Intensive Care Units (ICU) and High Dependency Units (HDU) for airway and wound suction
• Labour rooms and maternity wards
• Emergency and trauma care bays where mobility of the suction unit matters most
• Dental and minor-procedure rooms in multi-specialty hospitals
• Day-care surgical centres and nursing homes that need portable suction without a full fixed-pipeline installation

Aluminium vs Stainless Steel Theater Suction Trolley — Which Should You Choose?

Randall manufactures this suction trolley in two frame options to suit different budgets and hygiene requirements. The aluminium powder-coated version covered on this page is lightweight, corrosion-resistant, and more cost-effective — a strong fit for general OT and ward use where the trolley is moved frequently between rooms. For hospitals that specify stainless steel throughout their sterile zones, or that need the extra corrosion resistance stainless steel offers in high-humidity or heavy-disinfectant environments, Randall also manufactures a dedicated SS Theater Suction Trolley with the same dual-jar, three-way valve configuration on a stainless steel frame. Facilities standardising on stainless steel fittings across their operation theatre should compare both models before ordering.

Why Choose Randall Medical Technologies

Randall Medical Technologies (a brand of Sree Krishnaa Industries) is a Coimbatore-based manufacturer of hospital and operation theatre equipment, supplying single-arm and rigid pendants, ICU beds and medical cots, bed head panels, medical gas outlets, and OT suction equipment to hospitals and dealers across South India and beyond. Every theater suction trolley is assembled and quality-checked in-house, using chromium-plated brass fittings and autoclavable polycarbonate components chosen specifically for the disinfection routines that OT equipment is put through. Because the trolley, regulator, jars, and fittings are all sourced and assembled by the same manufacturer, hospitals get one point of contact for warranty support, spares (replacement jars, valves, hose), and after-sales service rather than having to coordinate between multiple vendors for a single suction unit. As a manufacturer — not a trading or import house — Randall is also able to work with hospital procurement and biomedical teams on custom configurations, larger institutional orders, and export requirements.

Installation, Usage & Maintenance

The theater suction trolley connects directly to the hospital's central vacuum pipeline via the valve-to-adaptor hose; no separate electrical supply is required for the suction function itself, which keeps the unit simple to deploy in any theatre bay with a vacuum point. Day-to-day, staff should check that both polycarbonate jars are correctly seated in their rubber boots before each use, and confirm the three-way valve is set to the correct jar before beginning suction. Jars and lids should be removed, emptied, and autoclaved or disinfected according to the hospital's standard OT turnover protocol between cases. The overflow safety valve should be inspected periodically to confirm it seats and releases correctly, and the regulator and castors should be included in routine biomedical equipment maintenance checks. Genuine replacement jars, valves, and hose assemblies are available directly from Randall Medical Technologies to keep the trolley in service without compatibility issues.

Choosing the Right Theater Suction Trolley for Your Facility

Hospital procurement and biomedical engineering teams typically work through a short list of practical questions before finalising a theater suction trolley order. Jar capacity matters most for longer procedures — a combined 4000ml across two jars, as fitted here, gives OT staff more time between empty-and-replace cycles than a single-jar unit. Flow rate matters for the range of procedures a theatre handles; a regulator capable of up to 1200 LPH covers general surgical suction as well as heavier ICU and ward use, so the same trolley doesn't need to be swapped between departments. Frame material is a hygiene and budget decision as much as a durability one — aluminium powder-coated frames keep the unit light enough to move quickly between bays, while stainless steel suits facilities that standardise every OT surface on SS for infection-control audits. Finally, serviceability is worth checking before ordering: a trolley built from readily available, manufacturer-supplied spares (jars, valves, hose, regulator) is far easier for a biomedical team to keep running long-term than a one-off import with no local parts supply.

For hospitals fitting out a new operation theatre complex, it's also worth ordering theater suction trolleys alongside compatible medical gas outlets, single-arm or rigid pendants, and ICU beds from the same manufacturer, so vacuum line fittings, connectors, and service schedules stay consistent across the department rather than being split across multiple vendors with different fitting standards.

Frequently Asked Questions

What is the jar capacity of the Randall theater suction trolley?

Each of the two polycarbonate jars holds 2000ml, giving a combined 4000ml collection capacity, with an ABS overflow safety valve on each lid to protect the vacuum line.

Can both suction jars be used at the same time?

Yes. The three-way valve lets staff operate the left jar, the right jar, or both jars simultaneously, and switch between them without interrupting suction.

What is the maximum suction flow rate?

The trolley delivers a controllable flow of up to 1200 LPH through the negative pressure regulator, adjustable to the requirements of the procedure.

Is this suction trolley available in stainless steel?

This model uses a powder-coated aluminium frame. Randall also manufactures a separate SS Theater Suction Trolley for hospitals that specify stainless steel equipment throughout their OT.

What is the price of a theater suction trolley?

Pricing depends on configuration, order quantity, and any customisation required. Contact Randall Medical Technologies directly for a current quotation.

Does Randall supply theater suction trolleys outside Coimbatore?

Yes. Randall supplies hospitals, nursing homes, and dealers across South India and beyond, and can advise on freight and installation support for out-of-station orders.

Get a Quote for Your Operation Theatre

Hospitals and dealers looking to fit out an operation theatre, ICU, or ward with reliable, easy-to-maintain suction equipment can contact Randall Medical Technologies at +91 99445 33888 or info@randall.care for pricing, bulk-order terms, and technical specifications on the theater suction trolley and the full range of OT equipment.