Airtac 400M Solenoid Valve Manifold Base 400M1F
The AirTAC 400M Solenoid Valve Manifold Base 400M1F is a genuine 400M valve manifold base with 1 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 1 separate drops.
- Part typeValve manifold base
- Manifold400M
- Stations1
- Inlet portPT1/2
- Overall length61 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 400M1F
The 400M1F is a single-station base for 400-body valves, built around a 1/2 in common inlet. Even with one valve fitted it earns its place: the supply comes in at one point, the exhaust is collected in the base so you can silence it once, and the valve sits on a defined 49 mm mounting pitch instead of floating on loose fittings. One base carries either the 4A400 air-pilot valve or the 4V400 / 5V400 solenoid valve - the mounting pattern is the same.
The PT suffix means the inlet is a tapered Rc thread, AirTAC's default when no thread letter is specified. A tapered thread seals on its flanks, so assembly means PTFE tape or sealant on the male thread - not the bonded-washer face seal you would use on a G version of the same base. Overall length A is 61 mm and the mounting pitch KA is 49 mm, so the panel cutout needed is just over 6 cm wide.
Airtac 400M Solenoid Valve Manifold Base 400M1F Technical Specifications
| Model | Airtac 400M Solenoid Valve Manifold Base 400M1F |
|---|---|
| Part type | Valve manifold base |
| Manifold series | 400M |
| Fits valve bodies | 4A400 air pilot and 4V400 / 5V400 solenoid |
| Valve stations | 1 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) | 61 mm |
| Mounting hole pitch (KA) | 49 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 61 mm at 1 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 400M1F
| 400M | Manifold for the 400 valve body size. |
|---|---|
| 1F | 1 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 400M1F Is Used
Clamp cylinder on a CNC fixture
One 5V400 solenoid valve on the 400M1F drives a large 1/2 in-ported clamp cylinder, fed from a single supply point with the exhaust collected in the base for one shared silencer.
Quick-change pneumatic press tooling
Swap the single 4A400 air-pilot valve between jobs without re-piping: the base holds the supply connection and mounting pitch while the valve changes.
Retrofit air door on a packaging line
Adding one 1/2 in valve to an existing machine is a two-pipe job - supply to the base, tube out of the valve - instead of tapping a new branch off the main ring main.
Is the Airtac 400M Solenoid Valve Manifold Base 400M1F the Right Part?
At one station this is the shortest base in the 400M family: A = 61 mm, KA = 49 mm. If you might add a second 1/2 in valve later, the next step up is the 400M2F at A = 96 mm, KA = 84 mm - 35 mm more panel space buys you a live spare station instead of a second supply drop. Match the PT tapered inlet to PTFE-sealed fittings; if your plumbing is parallel BSPP with bonded washers, the G version of this base is the better match.
Before ordering, confirm the valves you plan to mount are 400-body: the 4A400 air pilot or the 4V400 / 5V400 solenoid. A 200- or 300-body valve will not sit on this pattern.
Quick checklist
- ✓ Valve body size (400) matches the base
- ✓ Station count — allow spares for later
- ✓ Panel space for 61 mm of length
- ✓ Mounting holes at 49 mm pitch
- ✓ Thread standard (PT)
Airtac 400M Solenoid Valve Manifold Base 400M1F FAQ
It is a 1-station base for 400-body valves, with an overall length A of 61 mm and a mounting pitch KA of 49 mm. The common inlet is 1/2 in with PT (Rc tapered) thread, the station port is 1/2 in, and it accepts the 4A400 air-pilot valve as well as the 4V400 and 5V400 solenoid valves. Fluid is air filtered by a 40 um element, operating temperature -20 to +70 C.
PT is a tapered Rc thread, so it seals metal-to-metal on the thread flanks. Wind PTFE tape or apply thread sealant on the male fitting before tightening. Do not treat it like a parallel G port, which seals at the face on a bonded washer - using a parallel fitting in a tapered port will not seal reliably.
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