Size: 1/8, Reverse Flow: Regulator w/Backflow Mechanism, Thread: NPT, Port Size: 1/8, Accessory: M [Round Pressure Gauge (with Color Zone)], Option 1: 0.02~0.2MPa Setting, Option 2: Name Plate & Pressure Gauge in Imperial Units, PSI, °F

Size: 1/8, Reverse Flow: Regulator, Standard, Thread: NPT, Port Size: 1/8, Accessory: M [Round Pressure Gauge (with Color Zone)], Option 1: None, Option 2: R+Z

Size: 1/8, Thread: NPT, Port Size: 1/8, Accessory: Round Pressure Gauge w/Color Ring, Attachment: w/o Attachment, Option 1: Metal Bowl + Lubricator w/Drain Cock, Option 2: Flow Direction: Right->Left, Option 3: Name Plate, Caution Plate for Bowl, and Pressure Gauge: PSI, °F

Pressure Gauge: ø37.5 Outside Diameter, Back Side Thread, Display Pressure: 1.0MPa, Connection Thread: 1/8 NPT, M5 Female, Option: -

Size: 1/8, Reverse Flow Function: Backflow Mechanism, Thread: NPT, Port Size: 1/8, Accessory 1: None, Accessory 2: Round Type Pressure Gauge, w/Color Zone, Option 1: None, Option 2: C [Bowl Guard (Size 2000 Only)], Option 3: Z Name Plate & Caution Plate for Bowl in Imperial Units, PSI °F

Specifications: None, Display Pressure: K1 (-100 to 100 kPa), Connection Thread: N02 (NPT 1/4), Option: None, Attachment: C (Clear Cover w/o Protrusion, is not Removable)

Specifications: None, Display Pressure: K1 (-100 to 100 kPa), Connection Thread: 01 (R 1/8), Option: None, Attachment: C (Clear Cover w/o Protrusion, is not Removable)

Specifications: None, Display Pressure: K1 (-100 to 100 kPa), Connection Thread: 01 (R 1/8), Option: M (w/M5, Female Thread), Attachment: C2 (Clear Cover w/Protrusion, is Removable, Wrench Flats Protrude)

Specifications: None, Display Pressure: K1 (-100 to 100 kPa), Connection Thread: 02 (R 1/4), Option: None, Attachment: C2 (Clear Cover w/Protrusion, is Removable, Wrench Flats Protrude)

Specifications: None, Display Pressure: K1 (-100 to 100 kPa), Connection Thread: 01 (R 1/8), Option: None, Attachment: C2 (Clear Cover w/Protrusion, is Removable, Wrench Flats Protrude)

Specifications: None, Display Pressure: K1 (-100 to 100 kPa), Connection Thread: 01 (R 1/8), Option: M (w/M5, Female Thread), Attachment: C (Clear Cover w/o Protrusion, is not Removable)

Specifications: None, Display Pressure: K2 (-100 to 200 kPa), Connection Thread: 02 (R 1/4), Option: M (w/M5, Female Thread), Attachment: C (Clear Cover w/o Protrusion, is not Removable)

Specifications: None, Display Pressure: K2 (-100 to 200 kPa), Connection Thread: 01 (R 1/8), Option: None, Attachment: C2 (Clear Cover w/Protrusion, is Removable, Wrench Flats Protrude)

Specifications: None, Display Pressure: K2 (-100 to 200 kPa), Connection Thread: 02 (R 1/4), Option: None, Attachment: C2 (Clear Cover w/Protrusion, is Removable, Wrench Flats Protrude)

Specifications: None, Display Pressure: K2 (-100 to 200 kPa), Connection Thread: N01 (NPT 1/8), Option: None, Attachment: C2 (Clear Cover w/Protrusion, is Removable, Wrench Flats Protrude)

Specifications: None, Display Pressure: -100 to 100 kPa, Connection Thread: R 1/8, Option: w/M5, Female Thread, Attachment: Clear Cover w/Protrusion, is Removable, Wrench Flats Protrude

Specifications: None, Display Pressure: -100 to 100 kPa, Connection Thread: R 1/8, Option: None, Attachment: Clear Cover w/Protrusion, is Removable, Wrench Flats Protrude

Specifications: None, Display Pressure: -100 to 100 kPa, Connection Thread: R 1/8, Option: w/M5, Female Thread, Attachment: Clear Cover w/o Protrusion, is not Removable

Specifications: None, Display Pressure: -100 to 200 kPa, Connection Thread: R 1/4, Option: w/M5, Female Thread, Attachment: Clear Cover w/o Protrusion, is not Removable

Specifications: None, Display Pressure: -100 to 200 kPa, Connection Thread: R 1/8, Option: None, Attachment: Clear Cover w/Protrusion, is Removable, Wrench Flats Protrude