The AW-D is currently available in threee body sizes with more to come in the near future. The 25A- series variations are designed using material compatible with secondary battery applications and are able to be used in low dew point environments. 

Body Size: 20, Back Flow: w/o Backflow Function, Thread: Rc, Port Size: 02 (1/4), Mounting: B (w/Bracket), Set Pressure: 1 (0.02 to 0.2 MPa Setting), Exhaust Mechanism: Relieving Type, Flow Direction: Left to Right, Pressure Units: Unit on Product Label: MPa,°C, Pressure gauge in SI units: MPa

This is a legacy product, and replaced byAW20-02B-B, FILTER REGULATOR, MODULAR, AIRLINE EQUIPMENT, AW MASS PRO, DA, AW MASS PRO 1/4 MODULAR (PT), .69240 lb

This is a legacy product, and replaced byAF40-02B-A, FILTER, MODULAR, AIRLINE EQUIPMENT, AF MASS PRO, DA, AF MASS PRO 1/4 MODULAR (PT), 1.34138 lb, ModelPort sizeFluidAmbient and fluid temperatureProof pressureMaximum operating pressureNominal filtration ratingDrain capacity (cm3)Bowl materialBowl guardMass (kg)AF401/4, 3/8, 1/2Air?

This is a legacy product, and replaced byAL30-02B-A, LUBRICATOR, AIRLINE EQUIPMENT, AL MASS PRO, DA, AL MASS PRO 1/4 MODULAR (PT), .73246 lb

This is a legacy product, and replaced byAW30-02B-B, FILTER REGULATOR, MODULAR, AIRLINE EQUIPMENT, AW MASS PRO, DA, AW MASS PRO 1/4 MODULAR (PT), 1.13247 lb

This is a legacy product, and replaced byAW30-02B-R-B, FILTER REGULATOR, MODULAR, AIRLINE EQUIPMENT, AW MASS PRO, DA, AW MASS PRO 1/4 MODULAR (PT), 1.12162 lb

This is a legacy product, and replaced byVHS20-02B, VALVE, 3 PORT LOCK OUT, VALVE, VHS HAND VALVE, FA, VHS BODY PT 1/4, .42919 lb

This is a legacy product, and replaced byVHS20-02B-B, VALVE, 3 PORT LOCK OUT, VALVE, VHS HAND VALVE, FA, VHS BODY PT 1/4, .40679 lb

This is a legacy product, and replaced byVHS20-02B, VALVE, LOCK-OUT *LQA, VALVE, VHS HAND VALVE, EA, VHS BODY PT 1/4NPT (F), .47657 lb

This is a legacy product, and replaced byVHS30-02B, VALVE, 3 PORT LOCK OUT, VALVE, VHS HAND VALVE, FA, VHS BODY PT 1/4, .60479 lb

This is a legacy product, and replaced byVHS30-02B

Stations: 10 Stations, AB Port: 03L (3/8, Left), AB Thread: T (NPTF), Control: None, PR Port: 02B (1/4, Both Sides), PR Thread: T (NPTF)

This is a legacy product, and replaced byAR20-02B-B http://smcpneumatics.com/assets/images/pdf/ar.pdf.

This is a legacy product, and replaced byAF20-02B-CR-A, AF MASS PRO 1/4 MODULAR (PT), AIRLINE EQUIPMENT, AF MASS PRO, DA, AF MASS PRO 1/4 MODULAR (PT), 0.66138 lb

This is a legacy product, and replaced byAL20-02B-C-A, LUBE UNIT, 1/4 PT PORTS, AIRLINE EQUIPMENT, AL LUBRICATOR, DA, AL 1/4INCH MODULAR (PT), .48400 lb, ModelPort SizeDimensionsMounting Bracket Kit (Optional) ACDEFGHJKLMNPQRSTWAL20NPT 1/4401213640?283027225.48.4402.32632M4 X 0.7?AF20P-050AS-X480

Size: 01(Size 26mm), Stations: 11 Stations, A, B Port: 02B (Bottom, 1/4), Port Thread: F [G (ISO1179-1 G Threads)], SI Unit: SD0 (EX250/500 Serial Kit w/o SI Unit), End Plate: w/o SI Unit/End Plate, SI Unit COM: +COM, Number of Input Blocks: w/o SI Unit/Input Block, Type of Input Block: w/o Input Block, Input Block COM: PNP or w/o SI Unit/Input Block, Silencer: R (External Pilot)

Size: 01(Size 26mm), Stations: 12 Stations, A, B Port: 02B (Bottom, 1/4), Port Thread: F [G (ISO1179-1 G Threads)], SI Unit: SD0 (EX250/500 Serial Kit w/o SI Unit), End Plate: w/o SI Unit/End Plate, SI Unit COM: +COM, Number of Input Blocks: w/o SI Unit/Input Block, Type of Input Block: w/o Input Block, Input Block COM: PNP or w/o SI Unit/Input Block, Silencer: R (External Pilot)

Size: 01(Size 26mm), Stations: 4 Stations, A, B Port: 02B (Bottom, 1/4), Port Thread: F [G (ISO1179-1 G Threads)], SI Unit: SD0 (EX250/500 Serial Kit w/o SI Unit), End Plate: w/o SI Unit/End Plate, SI Unit COM: +COM, Number of Input Blocks: w/o SI Unit/Input Block, Type of Input Block: w/o Input Block, Input Block COM: PNP or w/o SI Unit/Input Block, Silencer: R (External Pilot)

Size: 01(Size 26mm), Stations: 5 Stations, A, B Port: 02B (Bottom, 1/4), Port Thread: F [G (ISO1179-1 G Threads)], SI Unit: SD0 (EX250/500 Serial Kit w/o SI Unit), End Plate: w/o SI Unit/End Plate, SI Unit COM: +COM, Number of Input Blocks: w/o SI Unit/Input Block, Type of Input Block: w/o Input Block, Input Block COM: PNP or w/o SI Unit/Input Block