Airtac 400M Solenoid Valve Manifold Base 400M7F
The AirTAC 400M Solenoid Valve Manifold Base 400M7F is a genuine 400M valve manifold base with 7 valve stations. It feeds every station from one PT1/2 inlet and collects the exhausts, so a bank of 4A400 air pilot and 4V400 / 5V400 solenoid valves runs off a single supply line instead of 7 separate drops.
- Part typeValve manifold base
- Manifold400M
- Stations7
- Inlet portPT1/2
- Overall length271 mm
- ThreadPT
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac 400M Solenoid Valve Manifold Base 400M7F
The 400M7F is a 400-body manifold base that carries seven valves from one air supply. Instead of running a separate drop, filter connection and shut-off to every valve, a single 1/2 inch line enters the common inlet and the base distributes air to all seven stations, while the exhausts collect in the base so the whole bank can be silenced in one place. It takes the 4A400 air-pilot valves and the 4V400 and 5V400 solenoid valves alike, so you can mix pilot and solenoid types on the same bar.
This version is seven stations long: the overall length A is 271 mm and the mounting pitch KA - the hole centres you drill the panel to - is 259 mm. The common inlet is a PT (Rc) tapered thread, which seals on the thread flanks, so wrap the male connection with PTFE tape rather than relying on a face washer. Station ports on the 400 body are 1/2 inch, sized for the larger cylinders and higher flow that 400-series valves serve.
Airtac 400M Solenoid Valve Manifold Base 400M7F Technical Specifications
| Model | Airtac 400M Solenoid Valve Manifold Base 400M7F |
|---|---|
| Part type | Valve manifold base |
| Manifold series | 400M |
| Fits valve bodies | 4A400 air pilot and 4V400 / 5V400 solenoid |
| Valve stations | 7 of max 8 |
| Station port size | 1/2" |
| Common inlet (P) | PT1/2 |
| Thread standard | PT (Rc tapered) |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Temperature | -20 to +70 °C |
| Overall length (A) | 271 mm |
| Mounting hole pitch (KA) | 259 mm |
| Station pitch | 35 mm |
| Max stations (400M) | 8 |
| Supplied with | Manifold, seal and screws |
Length and pitch follow the official AirTAC 400M dimension table: A = 61 mm for one station plus 35 mm per extra station, giving 271 mm at 7 stations. Overall HEIGHT is not listed here because it depends on which valve you fit - a solenoid 4V/5V valve stands taller than an air-pilot 4A on the same base.
Model Code: Airtac 400M Solenoid Valve Manifold Base 400M7F
| 400M | Manifold for the 400 valve body size. |
|---|---|
| 7F | 7 valve stations (1F to 8F on this body). |
| (blank) | Thread standard: blank = PT, G = BSPP, T = NPT. This base is PT (Rc tapered). |
How a Manifold Bank Goes Together
- check One PT1/2 inlet feeds every station, so you run a single supply drop.
- check Each station takes one 400-body valve; the A and B work ports stay on the valve.
- check Exhausts collect in the base — silence the bank once instead of per valve.
- check Any station you are not using yet takes a P-400M-R2 blank plate.
- check Station seals are a serviceable part: P-400M-R1.
Where the Airtac 400M Solenoid Valve Manifold Base 400M7F Is Used
Weld cell clamp bank
A row of 400-body valves driving power clamps on an automotive fixture lines up on the 400M7F: one 1/2 inch supply and one exhaust silencer serve seven clamp circuits over a 271 mm bar.
Press auxiliaries manifold
Part-ejection cylinders, part present sensors and hold-downs on a mechanical press each get their own 400-series valve, all fed from the single PT inlet of one 400M7F with a common shut-off.
Heavy conveyor gate control
Seven divertor and stopper gates along a pallet conveyor are actuated by large-bore cylinders, so each gate takes a 1/2 inch valve - exactly what the 400 body and its 1/2 inch station ports are built for.
Is the Airtac 400M Solenoid Valve Manifold Base 400M7F the Right Part?
Seven stations on a 400 base occupies 271 mm of panel length. If you are tight on space and know your valve count, the 6-station 400M6F is 236 mm and saves 35 mm; if you might add one more valve later, the 400M8F is 306 mm and is the longest base the 400 body offers - there is no ninth station, so 8F is the ceiling. Buying the longer base now and sealing unused stations with a P-400M-R2 blank plate is cheaper than replacing the whole bar at expansion time.
Match the thread to your plumbing: this SKU has PT (Rc) tapered threads, so it suits PTFE-taped tapered fittings and mates with Rc/PT pipework. If your plant runs parallel G (BSPP) fittings with face seals, order the 400M7FG instead rather than adapting at the inlet.
Quick checklist
- ✓ Valve body size (400) matches the base
- ✓ Station count — allow spares for later
- ✓ Panel space for 271 mm of length
- ✓ Mounting holes at 259 mm pitch
- ✓ Thread standard (PT)
Airtac 400M Solenoid Valve Manifold Base 400M7F FAQ
The 400M7F is a 7-station manifold for 400-body valves: overall length A = 271 mm, mounting pitch KA = 259 mm, common inlet 1/2 inch PT (Rc tapered), station ports 1/2 inch. It accepts the 4A400 air-pilot valve and the 4V400 and 5V400 solenoid valves, one valve per station. Fluid is air filtered by a 40 um element, working temperature -20 to +70 C. Operating pressure follows whichever valves you mount, since the valves define the bank's rating.
No - seven valves fill this base completely, and the 400 body stops at 8 stations. If an eighth valve is likely, order the 400M8F (306 mm long, KA 259 + 35 = 294 mm pitch) and blank the spare station with a P-400M-R2 blank plate until you need it. Swapping in one plate kit later is far simpler than replacing the whole manifold.
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