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All three series, VQ, SX and SY, are c o m p a c t , l i g h t w e i g h t a n d a e s t h e t i c i n a p p e a r a n c e .

https://www.smcpneumatics.com/pdfs/smc/70main.pdf

I

M a n i f o l d m o u n t e d v e r s i o n s o f t h e V YH y r e g a r e a v a i l a b l e .

https://www.smcpneumatics.com/pdfs/smc/70instr.pdf

What are the replacement part numbers for old IR400/IR401/IR402/IR412 series precision regulators?

For the IR400-02/03/04□□: IR3000-02/03/04□□-A
For the IR401-02/03/04□□: IR3010-02/03/04□□-A
For the IR402-02/03/04□□: IR3020-02/03/04□□-A
For the IR412-02/03/04□□: IR3120-02/03/04□□ (IR-A series air operated regulators will be available at a later date.)
Note) Select option “H” when panel mounting the product.

https://www.smcpneumatics.com/Part-Builder-Links_ep_2458-1.html?https://smccatalog.partbuilder.smcpneumatics.com/support/faq/en-jp/?ca_id=vacuum-regulators&fa_id=11160

IR3020-N02-RZ-A

Body Size: 3, Set Pressure: 2 (1.5 to 116 psi [0.01 to 0.8 MPa]), Exhaust Direction: 0 (Bottom Exhaust), Thread: N (NPT), Port Size: 02 (1/4), Option: None, Semi-standard: RZ (Flow Direction: Right to Left + Name Plate & Pressure Gauge in Imperial Units: psi)

https://www.smcpneumatics.com/Part-Builder-Links_ep_2458-1.html?https://partbuilder.smcpneumatics.com/product-search-results/IR3020-N02-RZ-A

IR3020-N02B-RZ-A

Body Size: 3, Set Pressure: 2 (1.5 to 116 psi [0.01 to 0.8 MPa]), Exhaust Direction: 0 (Bottom Exhaust), Thread: N (NPT), Port Size: 02 (1/4), Option: B (w/Bracket), Semi-standard: RZ (Flow Direction: Right to Left + Name Plate & Pressure Gauge in Imperial Units: psi)

https://www.smcpneumatics.com/Part-Builder-Links_ep_2458-1.html?https://partbuilder.smcpneumatics.com/product-search-results/IR3020-N02B-RZ-A

IR3020-N03B-RZ-A

Body Size: 3, Set Pressure: 1.5 to 116 psi [0.01 to 0.8 MPa], Exhaust Direction: Bottom Exhaust, Thread: NPT, Port Size: 3/8, Option: w/Bracket, Semi-standard: Flow Direction: Right to Left + Name Plate & Pressure Gauge in Imperial Units: psi

https://www.smcpneumatics.com/Part-Builder-Links_ep_2458-1.html?https://inventory.partbuilder.smcpneumatics.com/vona2/detail/332000167069/?HissuCode=IR3020-N03B-RZ-A

IR3020-N04-RZ-A

Body Size: 3, Set Pressure: 1.5 to 116 psi [0.01 to 0.8 MPa], Exhaust Direction: Bottom Exhaust, Thread: NPT, Port Size: 1/2, Option: None, Semi-standard: Flow Direction: Right to Left + Name Plate & Pressure Gauge in Imperial Units: psi

https://www.smcpneumatics.com/Part-Builder-Links_ep_2458-1.html?https://inventory.partbuilder.smcpneumatics.com/vona2/detail/332000167069/?HissuCode=IR3020-N04-RZ-A

IR3020-N04BEB-RZ-A

Body Size: 3, Set Pressure: 1.5 to 116 psi [0.01 to 0.8 MPa], Exhaust Direction: Bottom Exhaust, Thread: NPT, Port Size: 1/2, Option: w/Bracket + PNP Open Collector, 1 Output, Semi-standard: Flow Direction: Right to Left + Name Plate & Pressure Gauge in Imperial Units: psi

https://www.smcpneumatics.com/Part-Builder-Links_ep_2458-1.html?https://inventory.partbuilder.smcpneumatics.com/vona2/detail/332000167069/?HissuCode=IR3020-N04BEB-RZ-A

IR3020-N04B-RZ-A

Body Size: 3, Set Pressure: 1.5 to 116 psi [0.01 to 0.8 MPa], Exhaust Direction: Bottom Exhaust, Thread: NPT, Port Size: 1/2, Option: w/Bracket, Semi-standard: Flow Direction: Right to Left + Name Plate & Pressure Gauge in Imperial Units: psi

https://www.smcpneumatics.com/Part-Builder-Links_ep_2458-1.html?https://inventory.partbuilder.smcpneumatics.com/vona2/detail/332000167069/?HissuCode=IR3020-N04B-RZ-A

IR3020-N04G-RZ-A

Body Size: 3, Set Pressure: 1.5 to 116 psi [0.01 to 0.8 MPa], Exhaust Direction: Bottom Exhaust, Thread: NPT, Port Size: 1/2, Option: Round Type Pressure Gauge, Semi-standard: Flow Direction: Right to Left + Name Plate & Pressure Gauge in Imperial Units: psi

https://www.smcpneumatics.com/Part-Builder-Links_ep_2458-1.html?https://inventory.partbuilder.smcpneumatics.com/vona2/detail/332000167069/?HissuCode=IR3020-N04G-RZ-A

IR3020-N04BG-RZ-A

Body Size: 3, Set Pressure: 1.5 to 116 psi [0.01 to 0.8 MPa], Exhaust Direction: Bottom Exhaust, Thread: NPT, Port Size: 1/2, Option: w/Bracket + Round Type Pressure Gauge, Semi-standard: Flow Direction: Right to Left + Name Plate & Pressure Gauge in Imperial Units: psi

https://www.smcpneumatics.com/Part-Builder-Links_ep_2458-1.html?https://inventory.partbuilder.smcpneumatics.com/vona2/detail/332000167069/?HissuCode=IR3020-N04BG-RZ-A

IR3020-N03B-RZ-A

Body Size: 3, Set Pressure: 2 (1.5 to 116 psi [0.01 to 0.8 MPa]), Exhaust Direction: 0 (Bottom Exhaust), Thread: N (NPT), Port Size: 03 (3/8), Option: B (w/Bracket), Semi-standard: RZ (Flow Direction: Right to Left + Name Plate & Pressure Gauge in Imperial Units: psi)

https://www.smcpneumatics.com/Part-Builder-Links_ep_2458-1.html?https://partbuilder.smcpneumatics.com/product-search-results/IR3020-N03B-RZ-A

IR3020-N03-RZ-A

Body Size: 3, Set Pressure: 2 (1.5 to 116 psi [0.01 to 0.8 MPa]), Exhaust Direction: 0 (Bottom Exhaust), Thread: N (NPT), Port Size: 03 (3/8), Option: None, Semi-standard: RZ (Flow Direction: Right to Left + Name Plate & Pressure Gauge in Imperial Units: psi)

https://www.smcpneumatics.com/Part-Builder-Links_ep_2458-1.html?https://partbuilder.smcpneumatics.com/product-search-results/IR3020-N03-RZ-A

IR3020-N04-RZ-A

Body Size: 3, Set Pressure: 2 (1.5 to 116 psi [0.01 to 0.8 MPa]), Exhaust Direction: 0 (Bottom Exhaust), Thread: N (NPT), Port Size: 04 (1/2), Option: None, Semi-standard: RZ (Flow Direction: Right to Left + Name Plate & Pressure Gauge in Imperial Units: psi)

https://www.smcpneumatics.com/Part-Builder-Links_ep_2458-1.html?https://partbuilder.smcpneumatics.com/product-search-results/IR3020-N04-RZ-A

IR3020-N04BEB-RZ-A

Body Size: 3, Set Pressure: 2 (1.5 to 116 psi [0.01 to 0.8 MPa]), Exhaust Direction: 0 (Bottom Exhaust), Thread: N (NPT), Port Size: 04 (1/2), Option: BEB (w/Bracket + PNP Open Collector, 1 Output), Semi-standard: RZ (Flow Direction: Right to Left + Name Plate & Pressure Gauge in Imperial Units: psi)

https://www.smcpneumatics.com/Part-Builder-Links_ep_2458-1.html?https://partbuilder.smcpneumatics.com/product-search-results/IR3020-N04BEB-RZ-A

IR3020-N04B-RZ-A

Body Size: 3, Set Pressure: 2 (1.5 to 116 psi [0.01 to 0.8 MPa]), Exhaust Direction: 0 (Bottom Exhaust), Thread: N (NPT), Port Size: 04 (1/2), Option: B (w/Bracket), Semi-standard: RZ (Flow Direction: Right to Left + Name Plate & Pressure Gauge in Imperial Units: psi)

https://www.smcpneumatics.com/Part-Builder-Links_ep_2458-1.html?https://partbuilder.smcpneumatics.com/product-search-results/IR3020-N04B-RZ-A

IR3020-N04G-RZ-A

Body Size: 3, Set Pressure: 2 (1.5 to 116 psi [0.01 to 0.8 MPa]), Exhaust Direction: 0 (Bottom Exhaust), Thread: N (NPT), Port Size: 04 (1/2), Option: G (Round Type Pressure Gauge), Semi-standard: RZ (Flow Direction: Right to Left + Name Plate & Pressure Gauge in Imperial Units: psi)

https://www.smcpneumatics.com/Part-Builder-Links_ep_2458-1.html?https://partbuilder.smcpneumatics.com/product-search-results/IR3020-N04G-RZ-A

IR3020-N04BG-RZ-A

Body Size: 3, Set Pressure: 2 (1.5 to 116 psi [0.01 to 0.8 MPa]), Exhaust Direction: 0 (Bottom Exhaust), Thread: N (NPT), Port Size: 04 (1/2), Option: BG (w/Bracket + Round Type Pressure Gauge), Semi-standard: RZ (Flow Direction: Right to Left + Name Plate & Pressure Gauge in Imperial Units: psi)

https://www.smcpneumatics.com/Part-Builder-Links_ep_2458-1.html?https://partbuilder.smcpneumatics.com/product-search-results/IR3020-N04BG-RZ-A

IR3020-N03-RZ-A

Regulator, Pressure Boosting Valve: Regulator, Regulator Type: Precision Control, Shape: Standard, Operating Environment: Standard, Compatible Fluid: Air, Exhaust Mechanism (Air Bleed): [Included] Relief, Reverse Flow Function (Relief): No, Supply Side Connection Type: [NPT] NPT, Supply Side, Connection Diameter: 3/8, Flow Direction: [Left] From Right to Left, Control Side Connection Type

https://www.smcpneumatics.com/Part-Builder-Links_ep_2458-1.html?https://inventory.partbuilder.smcpneumatics.com/vona2/detail/221006474129/?HissuCode=IR3020-N03-RZ-A

IR3020-N03BG-R

Body Size: IR3000, Type of Setting: 0 [Basic (Handle)], Set Pressure: 2 [0.005~0.8MPa (IR1000/2000) or 0.01~0.8MPa (IR3000)], Thread: NPT, Port Size: 03 [3/8 (IR3000 Only)], Accessory: Bracket+Gauge, Temperature Environments: Standard, Suffix: Opposite Side Mounting of Pressure Gauge, Bracket, Name Plate, Made to Order: -

https://www.smcpneumatics.com/Part-Builder-Links_ep_2458-1.html?https://inventory.partbuilder.smcpneumatics.com/vona2/detail/332000088339/?HissuCode=IR3020-N03BG-R