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Check Valve: Carbon/Stainless Steel - Class 300 - Wafer - Dual Disc

Name: Check Valve: Carbon/Stainless Steel - Class 300 - Wafer - Dual Disc
Brand: Jiahe
SKU: 141412106

US$ 100 - 4,000 MOQ: 5 Pieces

Key Specifications

Standard or Nonstandard:

Standard

Structure:

Check

Pressure:

Low Pressure

Shandong Jiahe Machinery Co., Ltd.

Payment & Shipping

Payment Methods:

Port of Shipment:

Qingdao Port

Delivery Detail:

Delivery time depends on order quantity.

Standard or Nonstandard Standard

Structure Check

Pressure Low Pressure

Power Manual

Material Casting

Temperature of Media Medium Temperature

Media Water

Port Size 2" to 32"

Place of Origin Shandong, China

Model Number CV 42-CS

Brand Name Jiahe

Specifications

Sizes: 2" ~ 24"
Class 300
Wafer Style
Dual Disc
Resilient Seats

WORKING PRESSURE & TEMPERATURE NON-SHOCK
	Carbon Steel ASTM A216 Gr. WCB - Class 150	Stainless Steel ASTM A351 Gr. CF8M - Class 150
WOG:	740 PSI @ 100 F⁽¹⁾	720 PSI @ 100 F⁽¹⁾
Buna Seat	-20 ~ 250 F
Viton Seat	-40 ~ 400 F

Low weight and short laying length produce savings in initial cost, space requirements, and installation when compared to full-body, swing-type check valves.
Contour of body provides a short and straight flow path that generates very little turbulence. Additionally, the spring-loaded discs are designed with very low cracking pressure which reduces the amount of energy required to open the valve.
Shut-off is achieved via the fully automatic, spring-assisted discs that close near zero flow velocity. The lightweight, split disc design creates a positive shutoff prior to flow reversal and helps to keep slamming and surges to a minimum.
The spring and discs are designed to allow the discs to lift linearly before pivoting to avoid the disc heal from scrubbing the sealing surface. Also, discs are equipped with cast-in shock bumpers that help to reduce wear and tear on internal components.
The retainer-less body design eliminates potential leak paths to the environment so there are no body emissions.
Board, lapped sealing surface