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  • WLC® Wafer Check Valves
  • WLC® Wafer Check Valves
The DFT® Model WLC Wafer style Silent Check Valve is a lightweight, spring-assisted, in-line check valve that provides reliable, low maintenance service for a wide range of fluids and pressure/temperature combinations. The joint between the seat ring and body is sealed by the flange gasket upon installation preventing any leakage through the joint when the valve is in service.

Size/Class
  • 1", 1 1/2" - 150/300
  • 2" to 8" - 150/300
  • 10" - 150
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ASME CLASS

Size (in)

Size (mm)

ENDS

Cv

Prod. #

ASME CLASS

Size

Cracking Pressure CP

Body

ENDS

Cv

Inventory

Rfi_link

Inventory

List Price

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902E1B4A3 N/A 150 300 N/A 1.00 inDN 25 N/A 0.025 bar0.36 psig N/A A216 Grade WCB N/A Wafer (RF) N/A 19 N/A
{0} 		N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
905E1B4A3 N/A 150 300 N/A 1.00 inDN 25 N/A 0.025 bar0.36 psig N/A A351 CF8M N/A Wafer (RF) N/A 19 N/A
{0} 		N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
905G1B4A3 N/A 150 300 N/A 1.50 inDN 40 N/A 0.012 bar0.17 psig N/A A351 CF8M N/A Wafer (RF) N/A 36 N/A
{0} 		N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
902G1B4A3 N/A 150 300 N/A 1.50 inDN 40 N/A 0.012 bar0.17 psig N/A A216 Grade WCB N/A Wafer (RF) N/A 36 N/A
{0} 		N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
905H1B4A3 N/A 150 300 N/A 2.00 inDN 50 N/A 0.017 bar0.24 psig N/A A351 CF8M N/A Wafer (RF) N/A 57 N/A
{0} 		N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
902H1B4A3 N/A 150 300 N/A 2.00 inDN 50 N/A 0.017 bar0.24 psig N/A A216 WCB N/A Wafer (RF) N/A 57 N/A
{0} 		N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
905K1B4A3 N/A 150 300 N/A 3.00 inDN 80 N/A 0.013 bar0.19 psig N/A A351 CF8M N/A Wafer (RF) N/A 140 N/A
{0} 		N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
902J1B4A3 N/A 150 300 N/A 2.50 inDN 65 N/A 0.026 bar0.37 psig N/A A216 Grade WCB N/A Wafer (RF) N/A 95 N/A
{0} 		N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
905J1B4A3 N/A 150 300 N/A 2.50 inDN 65 N/A 0.026 bar0.37 psig N/A A351 CF8M N/A Wafer (RF) N/A 95 N/A
{0} 		N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
902K1B4A3 N/A 150 300 N/A 3.00 inDN 80 N/A 0.013 bar0.19 psig N/A A216 Grade WCB N/A Wafer (RF) N/A 140 N/A
{0} 		N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
905L1B4A3 N/A 150 300 N/A 4.00 inDN 100 N/A 0.013 bar0.19 psig N/A A351 CF8M N/A Wafer (RF) N/A 265 N/A
{0} 		N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
902L1B4A3 N/A 150 300 N/A 4.00 inDN 100 N/A 0.013 bar0.19 psig N/A A216 Grade WCB N/A Wafer (RF) N/A 265 N/A
{0} 		N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
902M1B4A3 N/A 150 300 N/A 5.00 inDN 125 N/A 0.02 bar0.29 psig N/A A216 Grade WCB N/A Wafer (RF) N/A 360 N/A
{0} 		N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
905M1B4A3 N/A 150 300 N/A 5.00 inDN 125 N/A 0.02 bar0.29 psig N/A A351 CF8M N/A Wafer (RF) N/A 360 N/A
{0} 		N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
902N1B4A3 N/A 150 300 N/A 6.00 inDN 150 N/A 0.031 bar0.45 psig N/A A216 Grade WCB N/A Wafer (RF) N/A 506 N/A
{0} 		N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
905N1B4A3 N/A 150 300 N/A 6.00 inDN 150 N/A 0.031 bar0.45 psig N/A A351 CF8M N/A Wafer (RF) N/A 506 N/A
{0} 		N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
902O1B4A3 N/A 150 300 N/A 8.00 inDN 200 N/A 0.039 bar0.56 psig N/A A216 Grade WCB N/A Wafer (RF) N/A 860 N/A
{0} 		N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
905O1B4A3 N/A 150 300 N/A 8.00 inDN 200 N/A 0.039 bar0.56 psig N/A A351 CF8M N/A Wafer (RF) N/A 860 N/A
{0} 		N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
902P1B4A3 N/A 150 N/A 10.0 inDN 250 N/A 0.031 bar0.45 psig N/A A216 Grade WCB N/A Wafer (RF) N/A 1355 N/A
{0} 		N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
905P1B4A3 N/A 150 N/A 10.0 inDN 250 N/A 0.031 bar0.45 psig N/A A351 CF8M N/A Wafer (RF) N/A 1355 N/A
{0} 		N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
905P1E4A3 N/A 1500 N/A 10.0 inDN 250 N/A 0.042 bar0.61 psig N/A A351 CF8M N/A Wafer (RF) N/A 755 N/A
{0} 		N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
905P2E4A3 N/A 1500 N/A 10.0 inDN 250 N/A 0.042 bar0.61 psig N/A A351 CF8M N/A Wafer (RF) N/A 755 N/A
{0} 		N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
902P1E4A3 N/A 1500 N/A 10.0 inDN 250 N/A 0.042 bar0.61 psig N/A A216 Grade WCB N/A Wafer (RF) N/A 755 N/A
{0} 		N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
902O1E4A3 N/A 1500 N/A 8.00 inDN 200 N/A 0.046 bar0.66 psig N/A A216 Grade WCB N/A Wafer (RF) N/A 620 N/A
{0} 		N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
902P2E4A3 N/A 1500 N/A 10.0 inDN 250 N/A 0.042 bar0.61 psig N/A A216 Grade WCB N/A Wafer (RF) N/A 755 N/A
{0} 		N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
1 - 25 of 61 | Results Per Page | View | Unit of Measure
1 2 3