Key facts
- Manuals
- 4
- Languages
- EN
- Last added
- 2026-10-03
Featured Tuthill manuals

Tuthill KT Series Rotary Piston Pump Operator's Manual
The KT Series rotary piston vacuum pumps are single‑stage, triplex designs that deliver high‑capacity air displacement for industrial applications. They are built by Tuthill Vacuum & Blower Systems and are offered in four models (KT150, KT300, KT500, KT850) with varying flow and power ratings.
This manual covers all aspects of using the pump, including safety warnings, lifting procedures, installation, lubrication, electrical connections, operation, routine maintenance, repair instructions, troubleshooting, parts identification, and warranty information. It also provides a data sheet with specifications for each model.
Covers: Introduction · Specifications · Installation · Operation · Maintenance · Troubleshooting

Tuthill KT, KC, KD, KLRC, KDP, SDV Vacuum Pumps Product Catalog
This document presents Tuthill’s range of positive‑displacement vacuum pumps, including single‑stage and two‑stage rotary piston pumps (KT, KC, KD, KDH), liquid‑ring pumps (KLRC), dry‑screw pumps (KDP, SDV), and rotary‑vane pumps (KVA). For each model it lists flow rates, power consumption, cooling options, and typical industrial applications.
The guide also describes engineered system solutions such as vacuum boosters, dry‑screw boosters, and complete blower‑pump packages, and includes a selector chart to help choose the right pump based on required vacuum level and capacity. Contact information for Tuthill’s worldwide sales and service centers is provided at the end of the document.
Covers: Piston Pumps · Liquid Ring Vacuum Pumps · Dry Screw Vacuum Pumps · Engineered Solutions · Rotary Vane Vacuum Pumps · Vacuum Pump Selector Guide

Tuthill KT-150, KT-300, KT-500, KT-850 Vacuum Pump Service Manual
The KINNEY® KT™ series includes the KT-150, KT-300, KT-500 and KT-850 single‑stage, tri‑plex rotary piston vacuum pumps. They are designed for reliable, long‑term service in industrial vacuum applications.
This manual covers safety conventions, lifting, detailed description, installation steps, electrical connections, lubrication, operation procedures, routine maintenance, troubleshooting, parts identification, warranty information and a product registration form.
Covers: Introduction · Conventions and Data Plate · Installation · Operation · Maintenance · Repair Instructions

Tuthill CP Series Rotary Positive Displacement Blower Operator's Manual
This manual provides detailed instructions for installing, operating, and maintaining the Tuthill CP Series rotary positive displacement blowers. It includes safety warnings, lubrication procedures, and troubleshooting guidance to ensure reliable long‑term service.
The document also contains technical specifications, parts lists, warranty information, and an operating data form for recording serial numbers and performance data. All content is intended for qualified personnel responsible for blower setup and service.
Covers: Introduction · Scope of Manual · Conventions and Data Plate · Description · Specifications · Installation
Latest Tuthill manuals
Tuthill KT Series Rotary Piston Pump Operator's Manual
User Manual 38 pages · 1.7 MB · ENThe Tuthill KT Series rotary piston pump operator's manual provides installation, operation, maintenance, safety and troubleshooting guidance for models…
Tuthill KT, KC, KD, KLRC, KDP, SDV Vacuum Pumps Product Catalog
Product Leaflet 8 pages · 901 KB · ENThe Tuthill catalog provides specifications, applications, and performance data for the KT, KC, KD, KLRC, KDP, and SDV vacuum pump series.
Tuthill KT-150, KT-300, KT-500, KT-850 Vacuum Pump Service Manual
Service Manual 38 pages · 1.6 MB · ENInstallation, operation, maintenance and repair instructions for Tuthill KT-150, KT-300, KT-500 and KT-850 single‑stage rotary piston vacuum pumps.
Tuthill CP Series Rotary Positive Displacement Blower Operator's Manual
User Manual 60 pages · 1 MB · ENOperator's manual for Tuthill CP Series rotary positive displacement blowers covering installation, operation, maintenance, safety and specifications.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Service Manual
Disassembly, diagnostics and part numbers, for repair.
Questions answered in Tuthill manuals
What safety precautions must be taken before operating the pump?
Read the manual before operation, keep body and clothing away from inlet and outlet, ensure all guards are in place, and wear hearing protection while the pump is running.
From: Tuthill KT Series Rotary Piston Pump Operator's Manual
What oil is recommended for lubricating the pump?
The pump should be lubricated with Tuthill KV100 oil, which is shipped with the pump and used for factory testing.
From: Tuthill KT Series Rotary Piston Pump Operator's Manual
What are the typical applications for the KT series pumps?
Typical applications include evacuating refrigeration systems, liquid gas storage, brake filling systems, low‑pressure chemical vapor deposition, silicon crystal growing, and leak detection.
From: Tuthill KT, KC, KD, KLRC, KDP, SDV Vacuum Pumps Product Catalog
What cooling options are available for the KC and KTC pumps?
KC and KTC pumps are air‑cooled; the KTC‑112 model is water‑cooled with optional air‑cooling systems.
From: Tuthill KT, KC, KD, KLRC, KDP, SDV Vacuum Pumps Product Catalog
What oil is recommended for the KT series vacuum pumps?
The pumps use Tuthill KV100 oil, which is shipped with the pump and should be used for initial filling and service.
From: Tuthill KT-150, KT-300, KT-500, KT-850 Vacuum Pump Service Manual
What is the maximum rotation speed for the KT-500 model?
The KT-500 model is rated for a maximum rotation speed of 721 RPM.
From: Tuthill KT-150, KT-300, KT-500, KT-850 Vacuum Pump Service Manual
