Body Size: 25, Thread: N (NPT), Port: 02 (1/4), Option: E [Square embedded type pressure gauge (with limit indicator)], Attachment: ST (S + T), Semi-Standard 1: Standard, Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)

Body Size: 25, Thread: N (NPT), Port: 02 (1/4), Option: G (Round Pressure Gauge w/Limit Indicator), Attachment: T (T Spacer), Semi-Standard 1: Standard, Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)

Body Size: 25, Thread: N (NPT), Port: 03 (3/8), Option: D [Float Type Auto Drain (N.O.)], Attachment: V (Residual Pressure Relief 3 Port Valve), Semi-Standard 1: Standard, Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)

Body Size: 25, Thread: N (NPT), Port: 02 (1/4), Option: DG (D + G), Attachment: T (T Spacer), Semi-Standard 1: Standard, Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)

Body Size: 25, Thread: N (NPT), Port: 02 (1/4), Option: D [Float Type Auto Drain (N.O.)], Attachment: T (T Spacer), Semi-Standard 1: Standard, Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)

Body Size: 25, Thread: N (NPT), Port: 02 (1/4), Option: Standard, Attachment: T (T Spacer), Semi-Standard 1: Standard, Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)

Body Size: 25, Thread: N (NPT), Port: 03 (3/8), Option: DG (D + G), Attachment: V (Residual Pressure Relief 3 Port Valve), Semi-Standard 1: Standard, Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)

Bowls on size 30 or more are now covered with a transparent bowl guard, completely protecting them from the environment, and making the inside visible from 360 degrees. 

Bowls on size 30 or more are now covered with a transparent bowl guard, completely protecting them from the environment, and making the inside visible from 360 degrees. 

Bowls on size 30 or more are now covered with a transparent bowl guard, completely protecting them from the environment, and making the inside visible from 360 degrees. 

Size: -, Model: -, Thread: -, Port Size: -, Float Type Auto Drain: -, Attachment: -, Option 1: -, Option 2: -, Option 3: -

Body Size: 40, Thread: Rc, Port: 1/2, Option: Standard, Attachment: K + S + V, Semi-Standard 1: Standard, Semi-Standard 2: Standard

Presence, Exhaust Structure: Relief type, Flow Direction: [Standard Flow (Left to Right)] Left to right, Drain Cock: [Not Provided] No, Pressure Gauge: [With Standard Pressure Gauge] Round-shaped pressure gauge (with limit indicator), Size of Body: 40, Check Valve: Yes, Pressure Switch: Yes, Residual Pressure Relief 3-Port Connection Valve: Yes, Set Pressure: 0.05 to 0.85 MPa, Drain Outlet: N/A,

Size: 1/8, Thread: M Thread, Rc(PT), Port Size: 1/8, Accessory: None, Attachment: Check Valve + Pressure Switch + 3 Port Residual Pressure Release Valve, Option 1: Metal Bowl, Option 2: -, Option 3: -

Size: 1/8, Thread: M Thread, Rc(PT), Port Size: 1/8, Accessory: Round Pressure Gauge w/Color Ring, Attachment: Check Valve + Pressure Switch + 3 Port Residual Pressure Release Valve, Option 1: Metal Bowl, Option 2: -, Option 3: -

Size: 1/8, Thread: M Thread, Rc(PT), Port Size: 1/4, Accessory: None, Attachment: Check Valve + Pressure Switch + 3 Port Residual Pressure Release Valve, Option 1: Metal Bowl, Option 2: -, Option 3: -

Size: 3/8, Thread: M Thread, Rc(PT), Port Size: 3/8, Accessory: None, Attachment: Check Valve + Pressure Switch + 3 Port Residual Pressure Release Valve, Option 1: Metal Bowl, Option 2: -, Option 3: -

Size: 3/8, Thread: M Thread, Rc(PT), Port Size: 3/8, Accessory: Round Pressure Gauge w/Color Ring, Attachment: Check Valve + Pressure Switch + 3 Port Residual Pressure Release Valve, Option 1: Metal Bowl, Option 2: -, Option 3: -

Size: 1/2, Thread: M Thread, Rc(PT), Port Size: 1/2, Accessory: None, Attachment: Check Valve + Pressure Switch + 3 Port Residual Pressure Release Valve, Option 1: Metal Bowl, Option 2: -, Option 3: -

Size: 1/2, Thread: M Thread, Rc(PT), Port Size: 1/2, Accessory: Round Pressure Gauge w/Color Ring, Attachment: Check Valve + Pressure Switch + 3 Port Residual Pressure Release Valve, Option 1: Metal Bowl, Option 2: -, Option 3: -