Installation; Precaution For Installation; Operating Procedure; Precaution For Operating Procedure - Yoshitake SCV-3 Product Manual

Check valve

1. Before connecting the product in the piping, be sure to remove foreign substances and scale from the

piping.

* Failure to follow this notice causes valve seat leakage due to the ingress of foreign substances and

scale into the product.

2. To install the product, check the direction of the product so that the fluid flowing and the arrow marked on

the product are in the same direction.

* Wrong direction prevents fluid from flowing.

3. Connect the product to the piping so that excessive load, torque or vibration cannot be applied to the

product. Be sure to connect the product to piping firmly.

* Failure to follow this notice may cause fluid leakage and result in burns or property damage.

4. On installation, align center part of the product with that of flange by making fin-shaped part contact with

bolt as indicated in the figure below.

Fin-shaped part

(Body of the product)

Before leading fluid, make sure that there is no danger when the fluid flows to the end of piping.

* If tightening is not secured, hot fluid may spout out and result in burns.

* Fluid outflow may cause property damage.

5. Installation

Bolt

Caution

Flange

SCV-3

*The flange is not included in the bundled parts.

Caution

‐3‐

■ EPDT-284c■

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