CLA-VAL Fire Protection Pressure Reducing Valve, 6″, Class 300- 300 PSI Max – 90G-21

CLA-VAL Fire Protection Pressure Reducing Valve, 6″, Class 150- 250 PSI Max – 90G-21

Cla-Val model 90G-21 (globe) and 90A-21 (angle) Pressure Reducing Valves automatically reduce a higher inlet pressure to a steady lower outlet pressure regardless of changing flow rate and/or varying inlet pressure. The valves pilot control system is very sensitive to slight downstream pressure fluctuations, and will automatically open or close to maintain the desired pressure setting.

Advantages include:

Globe or Angle Pattern (1 1/2? – 12?)
Proven Reliable Design
Available in Cast Bronze, Ductile Iron and Cast Steel
Accurate Pressure Control
Grooved Ends (1 1/2? – 8?)

End Details:

150, 300 ANSI B16.42

Pressure Rating:

Class 150 (250 psi Max)
Class 300 (300 psi Max)
Water, to 180?F Max.

Standard Material:

Main Valve Body & Cover: Ductile Iron ASTM A536 Grade 65-45-12

Standard Main Valve Trim:

Stainless Steel Seat
Stainless Steel Dura-Kleen Stem

Standard Pilot Control System:

Cast Bronze with Stainless Steel Trim

Pressure Adjustment Ranges

Pressure Class	UL	ULC
1-1/2″- 8″ 175 lb.	30-165	30-165
1-1/2″- 8″ 300 lb.	30-165	30-165
10″- 12″ 175 lb.	30-175	30-175
10″- 12″ 300 lb.	30-175	30-175

Pressure Differential 10 PSI Minimum

Shipping Info

Order by 2PM to get delivered next working day! We use 24 hours service with carriers in most cases so that you can get your order delivered on time.

There is £4.99 charge for delivery under £50 Orders. Additional charges will be imposed by our couriers for delivery to remote area, a surcharge may be levied to cover carriage to these areas.

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