Model: KT150C, KT300D, KT500D, KT850D

These pumps are designed for high-performance, durability, and efficiency, suitable for both high and low-pressure applications. Here's a summary of the key features:

Key Features:

1. Quiet Operation: The pumps operate quietly, making them ideal for environments where noise levels are a concern.
2. High Pumping Capacity: They are capable of maintaining high pumping capacities at both high and low pressures, ensuring versatility.
3. Triplex Piston Design: The dynamically balanced design minimizes vibration, ensuring smooth operation.
4. Durability in Dirty Environments: These pumps are built to withstand dirty applications, ensuring long-lasting performance even in challenging conditions.
5. Oil-filled Clearances: There is no metal-to-metal contact between the pump piston and cylinder, as the clearances are filled with oil for smoother functioning.
6. Positive Pressure Lubrication: The KT models include an integral lubrication system that maintains reliable lubrication at all pressure levels.
7. Optional Oil Filtration System: This system reduces maintenance costs and improves operational uptime by keeping the oil clean.
8. Retrofit Kit Availability: The KT pumps can be retrofitted into existing systems, enhancing their versatility.
9. Cooling Systems: The pumps are designed to be water-cooled, with optional air-cooling systems for different application needs.
10. Adjustable Gas Ballast Valves: These valves help manage water and other vapor loads, improving the pump's efficiency.
11. Industry-Leading Warranty: Tuthill offers the longest rotary piston pump warranty in the industry—30 months—backed by over 100 years of expertise in vacuum pump technology.

Model: KTC21, KTC60, KTC112

Model Overview:

• Recommended for Applications:
  • Operating pressure below 0.1 Torr (or 0.13 mbar).
  • Ideal for achieving the lowest possible pressures when used with mechanical pumps.

Features:

• Durability:
  • Rugged, reliable, and engineered for long-term use.
  • Designed to work even in harsh, dirty environments.
• Pump Design:
  • No metal-to-metal contact between the pump piston and cylinder; clearances are filled with oil, reducing wear and improving longevity.
  • Features a triplex piston design, which is dynamically balanced for minimal vibration.
• Cooling:
  • KTC-21 and KTC-60: Air-cooled.
  • KTC-112: Water-cooled with optional air-cooling systems.
• Gas Ballast Valves:
  • Adjustable valves included as standard, making the pumps suitable for handling vapor loads (such as water and other vapors).

Benefits:

• Unequaled Durability: Designed to perform reliably in environments where there may be dust or contaminants.
• Vibration-Free Operation: The dynamic balancing of the piston ensures smooth operation with minimal vibration, leading to quieter and more stable performance.

Model: KC5, KC8, KC15

1. Application Suitability:

   • These pumps are ideal for applications requiring an operating pressure below 0.1 Torr (0.13 mbar).
   • They can achieve the lowest possible pressures among mechanical pumps.

2. Design:

   • Air-cooled for efficient thermal management during operation.
   • There is no metal-to-metal contact between the pump piston and cylinder, which ensures smoother performance.
   • The clearances between the piston and cylinder are filled with oil, contributing to optimal sealing and reduced wear.

3. Durability & Reliability:

   • The KC pumps are known for their ruggedness and reliability, even in challenging and dirty environments.
   • Unequaled durability, which is ideal for applications where harsh conditions are present.

4. Gas Ballast Valve:

   • Adjustable gas ballast valves are included as standard, providing flexibility to handle water and other vapor loads.
   • The ballast valve helps to maintain performance by reducing the chance of condensation or liquid accumulation in the pump.

Applications:

• These pumps are typically used in vacuum systems, especially where low pressures are necessary for processes like chemical processing, scientific research, or industrial applications that demand precision vacuum control.

Model: KD30, KD50, KDH130, KDH150

1. Absolute Pressures Down to Low Micron Range: These pumps are designed to achieve very low pressures, making them suitable for high-performance vacuum systems.

2. Belt-driven, Low-speed Rotary Piston Pumps: The pumps operate at low speeds to reduce wear and tear, ensuring longevity and reliable performance.

3. No Small Orifices to Plug Up: The design avoids the issues that come with small orifices that can become clogged, improving the reliability of the pumps.

4. Rugged and Reliable: Built to handle tough conditions, these pumps are known for their durability and consistent performance.

5. No Metal-to-Metal Contact Between Pump Piston & Cylinder: The piston and cylinder are designed to avoid direct metal contact, reducing friction and extending the life of the components.

6. Clearances Filled with Oil: The pump's internal clearances are lubricated with oil, providing smoother operation and reducing wear.

7. Adjustable Gas Ballast: The pumps have an adjustable gas ballast feature, which helps in handling vapors that might condense during the pumping process, preventing clogging or damage.

Cooling Systems:

• KD Series (Air-Cooled): The KD30 and KD50 models are air-cooled, relying on airflow to regulate temperature.
• KDH Series (Water-Cooled): The KDH130 and KDH150 models are water-cooled, using water to dissipate heat for more efficient cooling, especially useful in continuous or high-performance operations.

Warranty:

• 30-Month Warranty: These pumps come with a 30-month warranty, indicating confidence in their durability and performance.