Cla-Val Combination Pressure Reducing
and Non-slam Check Valve

Cla-Val  Regulators

Cla-Val

Cla-Val 30-250 PSI 150 lb. flanged and NPT threaded series 90G-01ADS combination pressure reducing and non-slam check valve in globe and angle patterns. Include main Hytrol valve, restriction fitting, CRD pressure reducing control, X46A flow clean strainer, pilot check valves and CV opening flow control. Pressure Reducing Valve: Automatically reduces a higher inlet pressure (up to 250 PSI) to a steady lower downstream pressure, regardless of changing flow rate and/or varying inlet pressure. This valve is an accurate, pilot-operated regulator capable of holding downstream pressure to a pre-determined limit (from 30-250 PSI). When downstream pressure exceeds the pressure setting of the control pilot, the main valve and pilot valve close drip-tight. Check Valve: When a pressure reversal occurs, the downstream pressure is admitted in the main valve cover chamber,closing the valve to prevent return flow. Construction: Ductile iron body and cover, epoxy coated in and out; cast iron retainer & diaphragm washer; bronze disc guide, seat and cover bearing; Buna N rubber disc; Nylon reinforced Buna-N rubber diaphragm and stainless steel stem, nut and spring.


Cla-Val Globe Combination PRV  Threaded # 90G-01ADS 1-1/2" NPT  (90-01-2823D) (X)<br>

Cla-Val Globe Combination PRV Threaded # 90G-01ADS 1-1/2" NPT, Cla-Val 30-250 PSI NPT threaded 90G-01ADS globe combination pressure reducing and non-slam check valve . Include main Hytrol valve, restriction fitting, CRD pressure reducing control, X46A flow clean strainer, pilot check valves and CV opening flow control Weight: 15 lbs; Face to face dimension (A): 7.25"

List: $2,058.00
Value Priced $1,646.10
Availability: ships the next business day
CLA-VLV-90G-01ADS 1.5in NPT
Cla-Val Globe Combination  PRV  Threaded # 90G-01ADS 2" NPT (90-01-2824B) (X)<br>

Cla-Val Globe Combination PRV Threaded # 90G-01ADS 2" NPT, Cla-Val 30-250 PSI NPT threaded 90G-01ADS globe combination pressure reducing and non-slam check valve. Include main Hytrol valve, restriction fitting, CRD pressure reducing control, X46A flow clean strainer, pilot check valves and CV opening flow control. Weight: 35 lbs; Face to face dimension (AA): 9.38"

List: $2,093.00
Value Priced $1,674.25
Availability: ships the next business day
CLA-VLV-90G-01ADS 2in NPT
Cla-Val Globe Combination PRV Flanged # 90G-01ADS 1-1/2" FLG (90-01-2922G) (X)<br>

Cla-Val Globe Combination PRV Flanged # 90G-01ADS 1-1/2" FLG, Cla-Val 30-250 PSI 150 lb. flanged 90G-01ADS globe combination pressure reducing and non-slam check valve. Include main Hytrol valve, restriction fitting, CRD pressure reducing control, X46A flow clean strainer, pilot check valves and CV opening flow control. Weight: 15 lbs; Face to face dimension (AA):8.50"

List: $2,178.00
Value Priced $1,741.30
Availability: ships the next business day
CLA-VLV-90G-01ADS 1.5in FLG
Cla-Val Globe Combination  PRV 2" Flanged # 90G-01ADS 2" FLG (90-01-2537C) (X)<br>

Cla-Val Globe Combination PRV 2" Flanged # 90G-01ADS 2" FLG, Cla-Val 30-250 PSI 150 lb. flanged 90G-01ADS globe combination pressure reducing and non-slam check valve. Include main Hytrol valve, restriction fitting, CRD pressure reducing control, X46A flow clean strainer, pilot check valves and CV opening flow control. Weight: 35 lbs; Face to face dimension (AA): 11.0"

List: $2,445.00
Value Priced $1,956.60
Availability: ships the next business day
CLA-VLV-90G-01ADS 2in FLG
Cla-Val Globe Combination PRV Flanged # 90G-01ADS 2-1/2" FLG (90-01-2766E) (X)<br>

Cla-Val Globe Combination PRV Flanged # 90G-01ADS 2-1/2" FLG, Cla-Val 30-250 PSI 150 lb. flanged 90G-01ADS globe combination pressure reducing and non-slam check valve. Include main Hytrol valve, restriction fitting, CRD pressure reducing control, X46A flow clean strainer, pilot check valves and CV opening flow control. Weight: 50 lbs; Face to face dimension (AA): 11.0"

List: $2,535.00
Value Priced $2,026.95
Availability: ships the next business day
CLA-VLV-90G-01ADS 2.5in FLG
Cla-Val Globe Combination PRV 3" Flanged # 90-G01ADS 3" FLG (90-01-2664B) (X)<br>

Cla-Val Globe Combination PRV 3" Flanged # 90-G01ADS 3" FLG, Cla-Val 30-250 PSI 150 lb. flanged 90G-01ADS globe combination pressure reducing and non-slam check valve. Include main Hytrol valve, restriction fitting, CRD pressure reducing control, X46A flow clean strainer, pilot check valves and CV opening flow control. Weight: 15 lbs; Face to face dimension (AA): 12.0"

List: $2,575.00
Value Priced $2,060.05
Availability: ships the next business day
CLA-VLV-90G-01ADS 3in FLG
Cla-Val Angle Combination  PRV 2" Flanged # 90A-01ADS 2" FLG (90-01-2582F) (X)<br>

Cla-Val 30-250 PSI 150 lb. flanged 90G-01ADS angle pressure reducing and non-slam check valve. Include Hytrol valve, flow restrictor, CRD pressure control, X46A strainer, pilot check valves and CV flow control. Wt: 35 lbs; Dimensions: Outlet flange face to valve center (DD): 4.75"; Inlet flange face to valve center(GG): 3.25"

List: $2,445.00
Value Priced $1,956.60
Availability: ships the next business day
CLA-VLV-90A-01ADS 2in FLG
Cla-Val Company History

Since 1936, CLA-VAL has produced the world's highest quality automatic control valves. CLA-VAL moved to its present home in Costa Mesa, California in 1954. The four-acres-under-roof facility serves as its headquarters and features a foundry and manufacturing operations.

ClaVal Factory Literature

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