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Python®1100 Series Control Valves
Description
Squeezing Out Performance
When accurate control is desired from your steam or water applications, the Armstrong Python® 1100 Series Control Valve will squeeze every bit of performance out of your system and deliver precise control. With a wide range of materials, sizes, trim, and other features, you are sure to find that the Python can accurately control your system. The Python 1100 Series Control Valve is constructed and equipped with state of the art aterials.
- Series 1100 valves are globe two-way single seated body design
valves, which satisfy the majority of control applications for HVAC,
industrial and commercial markets. - Body with top entry trim and bolted bonnet facilitates easy access
to all internal parts for in-line inspection, maintenance and trim
replacement. - Stream line flow path provides large flow capacity.
- Variety of trim options available to satisfy vast application range
including reduced port trims, enabling nearest accurate selection for
precise control requirements. - Trims with top bush guided plugs are available with simple
construction for stable operation, assuring high rangeability and
turndown ratios. - Micro trims available for control of minute flow rates.
- Trims with large guide plugs are available for full pressure
balancing effect providing an economical choice for high pressure
applications. - All parts are renewable in-line.
- Pneumatic and electro-pneumatic positioners
- Carbon steel body construction
- Reverse and direct acting multi-spring actuators
- Available in 1/2″ – 2″ NPT and 2-1/2″ – 4″ ANSI flange design
- Rated for Class IV shut-off
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Product Literature
Python – 1100 Series Control Valves – Product Literature (PDF)
Python™ 1100 Series Control Valves Pneumatic and Electric Actuators – Product Literature (PDF)
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Installation and Maintenance
Python 1100 Series Control Valve – Installation and Maintenance (PDF)
Python 1100 Series Electric Actuator Control Valves – Installation and Maintenance (PDF)
Foxboro Model 43AP Pneumatic Controller, Style B – Installation and Maintenance (PDF)
Foxboro I/A Series® Model 718TC 1/8 DIN Temperature Controller with mA Output – Installation and Maintenance (PDF)
Foxboro Intelligent Positioner SRD991 – Installation and Maintenance (PDF)
Foxboro SRP981 Pneumatic Positioner – Installation and Maintenance (PDF)
Submittal Drawing
1100 SERIES TOP GUIDED FLANGED CONTOURED W/ PNEUMATIC POSITIONER – Submittal Drawing (PDF)
1100 SERIES STAINLESS STEEL FLANGED CONTOURED W/ ANALOG POSITIONER – Submittal Drawing (PDF)
1100 SERIES TOP GUIDED FLANGED CONTOURED W/ ANALOG POSITIONER – Submittal Drawing (PDF)
1100 SERIES THD’D TOP GUIDED CONTOURED W/ ANALOG POSITIONER – Submittal Drawing (PDF)
1100 SERIES THREADED TOP GUIDED CONTOURED W/ PNEUMATIC POSITIONER – Submittal Drawing (PDF)
1100 SERIES FLANGED MH CAGE GUIDED W/ ANALOG POSITIONER – Submittal Drawing (PDF)
1100 SERIES FLANGED MH CAGE GUIDED W/ PNEUMATIC POSITIONER – Submittal Drawing (PDF)
1100 SERIES THREADED MULTIHOLED – Submittal Drawing (PDF)
1100 SERIES FLANGED MULTIHOLED – Submittal Drawing (PDF)
1100 SERIES THREADED CONTOURED – Submittal Drawing (PDF)
1100 SERIES FLANGED CONTOURED – Submittal Drawing (PDF)
1100 SERIES STAINLESS STEEL FLANGED CONTOURED W/ PNEUMATIC POSITIONER – Submittal Drawing (PDF)
1100 SERIES THREADED MH CAGE GUIDED W/ ANALOG POSITIONER – Submittal Drawing (PDF)
1100 SERIES THREADED MH CAGE GUIDED W/ PNEUMATIC POSITIONER – Submittal Drawing (PDF)
CVAEL 1/2 3/4 1 NPT CCS WCB TG TEFL 4-20 24VAC – Submittal Drawing (PDF)
CONTROL VALVE, PYTHON AEL(1100 SERIES) W/ ELEC. ACTUATOR 1498 4600 48 24V – Submittal Drawing (PDF)
