Size: 40, Backflow Function: None, Thread: N (NPT), Port Size: 04 (1/2), Accessory: G (Round Pressure Gauge w/Limit Indicator), Specifications: 3R (3 + R), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 40, Backflow Function: None, Thread: N (NPT), Port Size: 04 (1/2), Accessory: G (Round Pressure Gauge w/Limit Indicator), Specifications: R (Flow Direction: Right to Left), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 40, Backflow Function: K (Backflow Function), Thread: N (NPT), Port Size: 04 (1/2), Accessory: G (Round Pressure Gauge w/Limit Indicator), Specifications: 3 (0.008 to 0.6 MPa Setting), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 40, Backflow Function: None, Thread: N (NPT), Port Size: 04 (1/2), Accessory: G (Round Pressure Gauge w/Limit Indicator), Specifications: 0.005 to 0.4MPa Setting, Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 40, Backflow Function: K (Backflow Function), Thread: N (NPT), Port Size: 04 (1/2), Accessory: G (Round Pressure Gauge w/Limit Indicator), Specifications: 0.005 to 0.4MPa Setting, Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 40, Backflow Function: None, Thread: N (NPT), Port Size: 04 (1/2), Accessory: G (Round Pressure Gauge w/Limit Indicator), Specifications: 3 (0.008 to 0.6 MPa Setting), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 40, Backflow Function: None, Thread: N (NPT), Port Size: 04 (1/2), Accessory: G (Round Pressure Gauge w/Limit Indicator), Specifications: 1R (1 + R), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 40, Backflow Function: K (Backflow Function), Thread: N (NPT), Port Size: 04 (1/2), Accessory: G (Round Pressure Gauge w/Limit Indicator), Specifications: 1 (0.005 to 0.2 MPa Setting), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 40, Backflow Function: K (Backflow Function), Thread: N (NPT), Port Size: 04 (1/2), Accessory: G (Round Pressure Gauge w/Limit Indicator), Specifications: 3Y (3+Y), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 40, Backflow Function: None, Thread: N (NPT), Port Size: 04 (1/2), Accessory: G (Round Pressure Gauge w/Limit Indicator), Specifications: Y (Upward Facing Knob), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 40, Backflow Function: None, Thread: N (NPT), Port Size: 04 (1/2), Accessory: G (Round Pressure Gauge w/Limit Indicator), Specifications: 1 (0.005 to 0.2 MPa Setting), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Made to Order: Standard, Body Size: 40A (1/2, Handle-operated Type), Thread Type: N (NPT - Made to Order), Port Size: 04 (1/2), Option: G [Pressure Gauge (2 pcs.)], Semi-standard: Z (Display Units for Product Nameplate & Pressure Gauge: psi)

Made to Order: Standard, Body Size: 42A (1/2, Air-operated Type), Thread Type: N (NPT - Made to Order), Port Size: 04 (1/2), Option: G [Pressure Gauge (2 pcs.)], Semi-standard: Z (Display Units for Product Nameplate & Pressure Gauge: psi)

Made to Order: Standard, Body Size: 43A (1/2, Max. Operating Pressure 1.6 MPa), Thread Type: N (NPT - Made to Order), Port Size: 04 (1/2), Option: G [Pressure Gauge (2 pcs.)], Semi-standard: Z (Display Units for Product Nameplate & Pressure Gauge: psi)

This is a legacy product. Please contact us for the latest version.sales@ocaire.com

This is a legacy product. Please contact us for the latest version.sales@ocaire.com

This is a legacy product. Please contact us for the latest version.sales@ocaire.com

The IRV series vacuum regulator is offered in 3 compact, lightweight sizes. Adjustment resolution is possible within 0.13kPa.  Port sizes available are 1/8Rc(PT), and 1/4, 3/8 and 1/2 with Rc(PT), NPT or G(PF) thread types.Single sided connections series, Mass reduced by 20%, Max. flow 140  /min (ANR) and 240  /min (ANR), Integrated digital pressure switch for panel mounting, Built-in one-touch

Size: 1/2, Reverse Flow Function: Standard, Thread: NPT, Port Size: 1/2, Accessory 1: None, Accessory 2: Round Pressure Gauge, Option 1: None, Option 2: None, Option 3: Z Name Plate & Caution Plate for Bowl in Imperial Units, PSI °F

Made to Order: Standard, Body Size: 1/2, Handle-operated Type, Thread Type: NPT - Made to Order, Port Size: 1/2, Option: G [Pressure Gauge (2 pcs.)], Semi-standard: Display Units for Product Nameplate & Pressure Gauge: psi