Flanged DBB valve

Traditional flanged Double Block & Bleed Valves from EV Metalværk is a good alternative to SDBB Valves when a larger valve bore for a greater flow is needed.

Valve type: Ball - Needle - Ball
Design: Two-piece maschined body contruction for dynamic flange choice.

Options on request:

Other materials.
Instrument & Vent port as 1/4" NPT female.
Plug in the vent port.

Specifications

ANSI Class Dimension Connection, Inlet Connection, Outlet Drain Material Article number
150 1/2" RF 1/2" NPT(F) 1/2" NPT(F) AISI 316L (1.4404) 1000#150 1/2 RFxNPT
150 3/4" RF 1/2" NPT(F) 1/2" NPT(F) AISI 316L (1.4404) 1000#150 3/4 RFxNPT
150 1" RF 1/2" NPT(F) 1/2" NPT(F) AISI 316L (1.4404) 1000#150 1 RFxNPT
150 2" RF 1/2" NPT(F) 1/2" NPT(F) AISI 316L (1.4404) 1000#150 2 RFxNPT
300 1/2" RF 1/2" NPT(F) 1/2" NPT(F) AISI 316L (1.4404) 1000#300 1/2 RFxNPT
300 3/4" RF 1/2" NPT(F) 1/2" NPT(F) AISI 316L (1.4404) 1000#300 3/4 RFxNPT
300 1" RF 1/2" NPT(F) 1/2" NPT(F) AISI 316L (1.4404) 1000#300 1 RFxNPT
300 2" RF 1/2" NPT(F) 1/2" NPT(F) AISI 316L (1.4404) 1000#300 2 RFxNPT
600 1/2" RTJ 1/2" NPT(F) 1/2" NPT(F) AISI 316L (1.4404) 1000#600 1/2 RTJxNPT
600 3/4" RTJ 1/2" NPT(F) 1/2" NPT(F) AISI 316L (1.4404) 1000#600 3/4 RTJxNPT
600 1" RTJ 1/2" NPT(F) 1/2" NPT(F) AISI 316L (1.4404) 1000#600 1 RTJxNPT
600 2" RTJ 1/2" NPT(F) 1/2" NPT(F) AISI 316L (1.4404) 1000#600 2 RTJxNPT
900 1/2" RTJ 1/2" NPT(F) 1/2" NPT(F) AISI 316L (1.4404) 1000#900 1/2 RTJxNPT
900 3/4" RTJ 1/2" NPT(F) 1/2" NPT(F) AISI 316L (1.4404) 1000#900 3/4 RTJxNPT
900 1" RTJ 1/2" NPT(F) 1/2" NPT(F) AISI 316L (1.4404) 1000#900 1 RTJxNPT
900 2" RTJ 1/2" NPT(F) 1/2" NPT(F) AISI 316L (1.4404) 1000#900 2 RTJxNPT
1500 1/2" RTJ 1/2" NPT(F) 1/2" NPT(F) AISI 316L (1.4404) 1000#1500 1/2 RTJxNPT
1500 3/4" RTJ 1/2" NPT(F) 1/2" NPT(F) AISI 316L (1.4404) 1000#1500 3/4 RTJxNPT
1500 1" RTJ 1/2" NPT(F) 1/2" NPT(F) AISI 316L (1.4404) 1000#1500 1RTJxNPT
1500 2" RTJ 1/2" NPT(F) 1/2" NPT(F) AISI 316L (1.4404) 1000#1500 2 RTJxNPT
2500 1/2" RTJ 1/2" NPT(F) 1/2" NPT(F) AISI 316L (1.4404) 1000#2500 1/2 RTJxNPT
2500 3/4" RTJ 1/2" NPT(F) 1/2" NPT(F) AISI 316L (1.4404) 1000#2500 3/4 RTJxNPT
2500 1" RTJ 1/2" NPT(F) 1/2" NPT(F) AISI 316L (1.4404) 1000#2500 1 RTJxNPT
2500 2" RTJ 1/2" NPT(F) 1/2" NPT(F) AISI 316L (1.4404) 1000#2500 2 RTJxNPT

About the product

Traditional flanged Double Block & Bleed Valves from EV Metalværk is a good alternative to SDBB Valves when a larger valve bore for a greater flow is needed.