Tight-Tolerance Pneumatic Manifolds with Reliable Port and Seal Alignment
Precision-machined pneumatic manifolds with repeatable port alignment and sealing faces for OEM assemblies. We hold ±0.001″ on bores and patterns, quote fast, and support production releases that avoid leaks, misfires, and last-minute line shutdowns.
Precision CNC Machining for Pneumatic Manifolds
We machine billet pneumatic manifolds that route air through complex port networks while maintaining tight control of sealing faces, valve interfaces, and mounting geometry. From simple distribution blocks to dense valve islands, we hold the relationships that keep circuits leak-tight and reliable.
Valve manifold blocks for directional and proportional valves
Distribution manifolds feeding multiple actuators and cylinders
Compact machine manifolds with dense intersecting port networks
Safety circuit manifolds with redundant paths and monitored ports
High-pressure pneumatic manifolds with critical bore and thread control
ISO valve island manifolds with dowel and bolt patterns held to print
Custom pneumatic porting blocks replacing legacy or cast manifold designs
How We Deliver Consistent, High-Accuracy Results
Port networks and sealing faces stay aligned across batches, reducing leak risk and rework at assembly.
Minimized setups keep critical dimensions in one datum structure, cutting stack-up error and scrap.
Dialed-in process control and inspections lock in repeatability for recurring schedules and blanket orders.
Clear lead times and stable cycle times keep MRP schedules predictable and rush premiums off the table.
Industries That Rely on T&D for Pneumatic Manifold Machining
Industrial automation and robotics OEMs
Material handling and conveyor OEMs
Packaging and filling equipment manufacturers
Mining and aggregate equipment builders
Automotive and tier supplier assembly systems
Semiconductor and electronics assembly equipment
Food and beverage processing machinery
General industrial machinery and custom OEMs
Technical Capabilities
Materials
6061-T6 and similar aluminum grades for standard pneumatic manifold blocks
7075 aluminum for compact, higher-pressure or weight-sensitive manifolds
1018 and 4140 steel manifolds for shock-loaded or abrasive environments
304/316 stainless pneumatic manifolds for corrosive or washdown duty
Common Features
Multiple intersecting drilled passages, cross holes, and plug ports for complex pneumatic circuits
NPT, BSPP, and metric threaded ports with controlled spotfaces and sealing land finishes
Fixture and setup strategies keep common datums for prototypes, small batches, and full production quantities
Frequently Asked Questions
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T&D Machine
Serious Machining for Serious Parts.
Contact
Email: sales@tdmachine.net
Phone: (262) 781-3870
Location
Wisconsin, USA