Model: 31, Orifice: 3 (3mm), Style: 0 (N.C., Single Unit), Option: V (C37, Seals: FKM, Class B, Oil-free), Suffix: Standard, Port Size: 01 (1/8), Thread: N (NPT), Voltage: 4 (220VAC 50/60HZ), Electrical Entry: D (DIN Terminal), Surge Suppressor: Non, Rectifier: R (AC Class B Coil w/Full-wave Rectifier), Bracket: B (Bracket)
Model: 33, Orifice: 3 (3mm), Style: 4 (COM, Single Unit), Option: V (C37, Seals: FKM, Class B, Oil-free), Suffix: Standard, Port Size: 02 (1/4), Thread: N (NPT), Voltage: 1 (100VAC 50/60HZ), Electrical Entry: D (DIN Terminal), Surge Suppressor: L (w/Light), Rectifier: R (AC Class B Coil w/Full-wave Rectifier), Bracket: B (Bracket)
Auto Drain), Rubber Material: Standard, Air Pressure: Standard, Drain Guide: None, IN-OUT Direction: R (IN-OUT Reversal Direction), Pressure Switch 125VAC, 30VDC: None, Element Service Indicator: T (Yes), Pressure Switch 30V: None, Degreasing Wash: V (Body/Housing Degreasing Wash, White Vaseline)
Auto Drain), Rubber Material: Standard, Air Pressure: Standard, Drain Guide: None, IN-OUT Direction: R (IN-OUT Reversal Direction), Pressure Switch 125VAC, 30VDC: None, Element Service Indicator: None, Pressure Switch 30V: U [With Differential Pressure Switch (30 V)]
Seal, Manual Switch: Not Provided, Plumbing: Direct Plumbing, Flow Coefficient (Cv): 0.11, Lead wire electrical entry: DIN terminal, Indicator light / Surge voltage suppressor: With indicator light / surge voltage suppressor (type D only), Bracket: None, CE compliant: None, Valve options: For low wattage (2 V DC)
Seal, Manual Switch: Not Provided, Plumbing: Direct Plumbing, Flow Coefficient (Cv): 0.11, Lead wire electrical entry: DIN terminal, Indicator light / Surge voltage suppressor: With indicator light / surge voltage suppressor (type D only), Bracket: With Bracket, CE compliant: None, Valve options: For low wattage (2 V DC)
Body Size: 40, Thread: NPT, Port Size: 1/2, Option: D + G, Attachment: K + T + V, Semi-Standard 1: 0.02 to 0.2MPa Setting, Semi-Standard 2: R + Z
Body Size: 30, Thread: NPT, Port Size: 1/4, Option: D + G, Attachment: T + V, Semi-Standard 1: Standard, Semi-Standard 2: R + Z
Body Size: 40, Thread: NPT, Port Size: 1/4, Option: D + G, Attachment: K + V, Semi-Standard 1: 1 + 2, Semi-Standard 2: R + Z
Body Size: 40, Thread: NPT, Port Size: 3/8, Option: D + G, Attachment: K + V, Semi-Standard 1: 1 + 2, Semi-Standard 2: R + Z
Body Size: 30, Thread: NPT, Port Size: 3/8, Option: D + G, Attachment: K + S + V, Semi-Standard 1: Standard, Semi-Standard 2: N + R + Z
Body Size: 30A, Thread: NPT, Port Size: 3/8, Option: D + G, Attachment: K + V, Semi-Standard 1: 1 + 2, Semi-Standard 2: R + Z
Body Size: 30A, Thread: NPT, Port Size: 3/8, Option: D + M, Attachment: S + V, Semi-Standard 1: Metal Bowl, Semi-Standard 2: R + Z
Body Size: 40A, Thread: NPT, Port Size: 1/2, Option: D + G, Attachment: K + V, Semi-Standard 1: Standard, Semi-Standard 2: R + Z
Body Size: 25, Thread: NPT, Port: 3/8, Option: D + E, Attachment: K + V, Semi-Standard 1: 1 + 2, Semi-Standard 2: R + Z
Body Size: 40, Thread: NPT, Port: 1/4, Option: D + E, Attachment: K + V, Semi-Standard 1: 1 + 8, Semi-Standard 2: R + Z
Body Size: 40, Thread: NPT, Port: 1/4, Option: D + G, Attachment: K + V, Semi-Standard 1: 1 + 2, Semi-Standard 2: R + Z
Body Size: 40, Thread: NPT, Port: 1/4, Option: D [Float Type Auto Drain (N.O.)], Attachment: K + V, Semi-Standard 1: 1 + 2, Semi-Standard 2: R + Z
Body Size: 40, Thread: NPT, Port: 3/8, Option: D + G, Attachment: K + V, Semi-Standard 1: 1 + 2, Semi-Standard 2: R + Z
Body Size: 40, Thread: NPT, Port: 3/8, Option: D [Float Type Auto Drain (N.O.)], Attachment: K + V, Semi-Standard 1: 1 + 2, Semi-Standard 2: R + Z