TCMO & TSMC reciprocating two-stage compressors - YORK Refrigeration - #1

The TCMO & TSMC two-stage compressors complete the comprehensive range of reciprocating compressors avail­able from YORK Refrigeration - all designed for heavy-duty industrial, offshore and marine applications. These com­pressors have a proven ability to work year after year under the toughest conditions, resulting in thousands of satisfied customers all over the world.

With 8 different sizes providing a low-pressure side dis­placement from 175-1283 m³/h at maximum speed and with guaranteed ratings for almost all refrigerants, there is a model ideally suited to every application. In all low-tem­perature refrigeration installations, two-stage reciprocating compressors will be an economical operating alternative to single-stage screw compressors.

Spring-loaded safety heads

Asbestos-free gaskets

Balanced refrigerant-tight shaft seal

Minimal spare parts requirements

Easy maintenance due to good accessibility

Fully repairable on site.

Main features

The comprehensive list of outstanding features includes:

Operating efficiency and safety

• Fully unloaded start

• Automatic capacity regulation ^ Low noise and vibration levels

^ High coefficient of performance (COP)

^ Excellent part-load characteristics

^ Internal bypass valve to avoid excessive pressure

Quality and reliability

• Integrated discharge manifold

• Integrated suction manifold with filter

_• Internal oil filter and gear-type oil pump

_• Cylinder liners with hardened surface

^ Lightweight pistons with hard chromium piston rings

^ Gas-dampened discharge valves

^ Stop valves with non-rising spindle

^ Casing in grey cast iron of GG25 quality

^ Crankshaft in nodular ductile cast iron of GGG70 quality

_• Casing, covers, crankshaft, connecting rod and cylinder liners manufactured in YORK's own Meehanite foundries to ensure full process control

^ Design pressure 26 bar.

Standard equipment

_• Compressor block with oil pump and oil filter

_• Solenoid valves for capacity control

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