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NUMATICS Redundant Safety Exhaust Valve: 1 in NPT, 1 in NPT Outlet Size - Numatics Compressed Air Line Slow-Start Quick-Exhaust Valves
NUMATICSNumatics Compressed Air Line Slow-Start Quick-Exhaust Valves

NUMATICS Redundant Safety Exhaust Valve: 1 in NPT, 1 in NPT Outlet Size

The NUMATICS Redundant Safety Exhaust Valve (SKU 806HE7) is a compressed air line slow-start quick-exhaust valve with a 1 in NPT inlet and outlet size, and a maximum operating pressure of 232 psi. This valve…

SKU 3G-OTH-140037

Brand
NUMATICS
Item
Redundant Safety Exhaust Valve: 1 in NPT, 1 in NPT Outlet Size
Category
Numatics Compressed Air Line Slow-Start Quick-Exhaust Valves
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Technical Specifications

NUMATICS
Manufacturer Part Number
8653A8S66N111F1
Max Op Pressure
232 psi
NPT Outlet Size
1 in
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NUMATICS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The NUMATICS Redundant Safety Exhaust Valve (SKU 806HE7) is a compressed air line slow-start quick-exhaust valve with a 1 in NPT inlet and outlet size, and a maximum operating pressure of 232 psi. This valve, identified by manufacturer part number 8653A8S66N111F1, is designed for industrial compressed air systems requiring redundant safety exhaust functionality.

Frequently Asked Questions

What is the NUMATICS Redundant Safety Exhaust Valve used for?

The NUMATICS Redundant Safety Exhaust Valve is used in industrial compressed air systems to provide slow-start and quick-exhaust functionality with redundant safety exhaust. It helps prevent sudden system pressurization and allows rapid venting of downstream air, enhancing operator safety during maintenance or emergency stops.

What are the specifications of the NUMATICS 8653A8S66N111F1 valve?

The NUMATICS 8653A8S66N111F1 valve has a 1 in NPT inlet and outlet size, a maximum operating pressure of 232 psi, and is part of the 653 series. It is a compressed air line slow-start quick-exhaust valve designed for redundant safety exhaust applications in industrial pneumatic systems.

Where to buy NUMATICS Redundant Safety Exhaust Valve worldwide?

You can source the NUMATICS Redundant Safety Exhaust Valve (SKU 806HE7) from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the valve reaches your facility reliably.

How to install a NUMATICS slow-start quick-exhaust valve?

Install the NUMATICS valve by connecting the 1 in NPT inlet to the compressed air supply and the outlet to downstream equipment. Ensure proper orientation per the manufacturer's markings, and verify that the redundant safety exhaust ports are unobstructed. Always follow generic pneumatic safety practices and consult the product manual for torque specifications.

Used in

Common applications for NUMATICS
Manufacturing automation — NUMATICS L2 directional control valves for actuating cylinders in assembly lines.
Process industry — NUMATICS FRL filter regulators (653 series) for conditioning air in chemical plant instrumentation.
Material handling — NUMATICS manifold assemblies (206-1764) for controlling multiple pneumatic actuators in conveyor systems.
Hazardous environments — NUMATICS intrinsically safe L2 manifolds for use in oil and gas refineries.
Packaging machinery — NUMATICS lubricators (8652AL0P20A0000) for maintaining pneumatic tool performance in high-speed packaging lines.
Maintenance retrofits — NUMATICS mounting brackets (652 series) for replacing worn valve manifolds in existing pneumatic systems.

NUMATICS Products

3G Electric supplies NUMATICS numatics compressed air line slow-start quick-exhaust valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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NUMATICS Shut Off Valve: 1/4 in NPT, 1/4 in NPT Outlet Size, 232 psig Max Op Pressure, 651 (MPN 8651A3M02FA0000). Key specifications — attr110771: 8651A3M02FA0000; attr110802: 651.
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NUMATICS Exhaust Valve: 1/2 in NPT, 1/2 in NPT Outlet Size, 145 psi Max Op Pressure, 652 (MPN 8652A6S64F111F1). Key specifications — attr110771: 8652A6S64F111F1; attr110802: 652.
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NUMATICS Exhaust Valve: 1/2 in NPT, 1/2 in NPT Outlet Size, 145 psi Max Op Pressure, 652 (MPN 8652A6S64F111F1). Key specifications — attr110771: 8652A6S64F111F1; attr110802: 652.
NUMATICS Exhaust Valve: 3/4 in NPT, 3/4 in NPT Outlet Size, 232 psi Max Op Pressure, 653 (MPN 8653A6S65F111F1). Key specifications — attr110771: 8653A6S65F111F1; attr110802: 653.
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NUMATICS Exhaust Valve: 1/4 in NPT, 1/4 in NPT Outlet Size, 145 psi Max Op Pressure, 651 (MPN 8651A6S62F111F1). Key specifications — attr110771: 8651A6S62F111F1; attr110802: 651.
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NUMATICS Exhaust Valve: 1/4 in NPT, 1/4 in NPT Outlet Size, 145 psi Max Op Pressure, 651 (MPN 8651A6S62F111F1). Key specifications — attr110771: 8651A6S62F111F1; attr110802: 651.
NUMATICS Exhaust Valve: 1/4 in NPT, 1/4 in NPT Outlet Size, 145 psi Max Op Pressure, 652 (MPN 8652A6S62F111F1). Key specifications — attr110771: 8652A6S62F111F1; attr110802: 652.
NUMATICS
NUMATICS Exhaust Valve: 1/4 in NPT, 1/4 in NPT Outlet Size, 145 psi Max Op Pressure, 652 (MPN 8652A6S62F111F1). Key specifications — attr110771: 8652A6S62F111F1; attr110802: 652.
NUMATICS Exhaust Valve: 1 in NPT, 1 in NPT Outlet Size, 232 psi Max Op Pressure, 122°F Max Op Temp (MPN 8653A6S66F111F1). Key specifications — attr110771: 8653A6S66F111F1; attr110802: 653.
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NUMATICS Exhaust Valve: 1 in NPT, 1 in NPT Outlet Size, 232 psi Max Op Pressure, 122°F Max Op Temp (MPN 8653A6S66F111F1). Key specifications — attr110771: 8653A6S66F111F1; attr110802: 653.
NUMATICS Redundant Safety Exhaust Valve: 1/2 in NPT, 1/2 in NPT Outlet Size, 145 psi Max Op Pressure (MPN 8652A8S64N111F1). Key specifications — attr110771: 8652A8S64N111F1; attr110802: 652.
NUMATICS
NUMATICS Redundant Safety Exhaust Valve: 1/2 in NPT, 1/2 in NPT Outlet Size, 145 psi Max Op Pressure (MPN 8652A8S64N111F1). Key specifications — attr110771: 8652A8S64N111F1; attr110802: 652.
NUMATICS Exhaust Valve: 3/8 in NPT, 3/8 in NPT Outlet Size, 145 psi Max Op Pressure, 652 (MPN 8652A6S63F111F1). Key specifications — attr110771: 8652A6S63F111F1; attr110802: 652.
NUMATICS
NUMATICS Exhaust Valve: 3/8 in NPT, 3/8 in NPT Outlet Size, 145 psi Max Op Pressure, 652 (MPN 8652A6S63F111F1). Key specifications — attr110771: 8652A6S63F111F1; attr110802: 652.
NUMATICS Exhaust Valve: 1/8 in NPT, 1/8 in NPT Outlet Size, 145 psi Max Op Pressure, 651 (MPN 8651A6S61F111F1). Key specifications — attr110771: 8651A6S61F111F1; attr110802: 651.
NUMATICS
NUMATICS Exhaust Valve: 1/8 in NPT, 1/8 in NPT Outlet Size, 145 psi Max Op Pressure, 651 (MPN 8651A6S61F111F1). Key specifications — attr110771: 8651A6S61F111F1; attr110802: 651.