Non Slam Nozzle Check Valves

The nozzle check valve is one of the faster closing check valves that reduce slam and water hammer due to its short linear stroke.The nozzle check valve design also reduces head loss during operation. Hence is one of the most economical valves.

The nozzle check valve is one of the faster closing check valves that reduce slam and water hammer due to its short linear stroke.The nozzle check valve design also reduces head loss during operation. Hence is one of the most economical valves.

Overview

Non-Slam Nozzle Check Valve Product Overview
Product Range DN65 – DN1200
Pressure Rating PN10, PN16, PN25
Temperature Range -20°C TO +70°C
Face to Face Dimensions ISO5752, EN558-1, Series 14
Flange Dimensions EN1092-2 (DIN2501)
Hydrostatic Testing EN12266, ISO5208
Type Testing EN1074-3
Certificates Manufactured under a certified ISO 9001 quality system
Applications Potable and raw water, Firefighting and Irrigation systems

Features

Main Product Features
  • Closing time is a fraction of a second (dynamic response)
  • Avoids pressure surges in the pipeline or minimizes them
  • Suitable for high pressure applications
  • Non-slam (Silent) check valve
  • Face to face, according to ISO5752 series 14 enabling easy installation
  • No maintenance required
  • Suitable for vertical, horizontal and diagonal mounting
  • Low pressure drop
  • Perfect disc sealing which provide tight shutoff

 

Specifications

Non Slam Nozzle Check Valves – TS AR 
Non Slam Nozzle Check Valves – TS EN

Materials

Non-slam nozzle material of construction

TDS

Non-slam nozzle (65 – 300)PN10  
Non-slam nozzle (65 – 300)PN16 
Non-slam nozzle (350-1200)PN10 
Non-slam nozzle (350-1200)PN16 

Dimensions

 

Valve Size

(mm)

Non-Slam Nozzle Check Valves Dimensions                         
PN10 PN16
PDF File CAD File PDF File CAD File
65 NSNCV65 -10 CADNSNCV 65 -10 NSNCV65 -16 CADNSNCV 65 -16
80 NSNCV 80 -10 CADNSNCV 80 -10 NSNCV 80 -16 CADNSNCV 80 -16
100 NSNCV 100 -10 CADNSNCV 100 -10 NSNCV 100 -16 CADNSNCV 100 -16
150 SNCV 150 -10 CADNSNCV 150 -10 NSNCV 150 -16 CADNSNCV 150 -16
200 NSNCV 200 -10 CADNSNCV 200 -10 NSNCV 200 -16  CADNSNCV 20016
250 NSNCV 250 -10 CADNSNCV 250 -10 NSNCV 250 -16 CADNSNCV 250 -16
300 NSNCV 300 -10 CADNSNCV 300 -10 NSNCV 300 -16 CADNSNCV 300-16
350 NSNCV 350 -10 CADNSNCV 350 -10 NSNCV 350 -16 CADNSNCV 350 -16
400 NSNCV 400 -10 CADNSNCV 400 -10 NSNCV 400 -16 CADNSNCV 400-16
450 NSNCV 450 -10 CADNSNCV 450 -10 NSNCV 450 -16 CADNSNCV 450 -16
500 NSNCV 500 -10 CADNSNCV 500 -10 NSNCV 500 -16 CADNSNCV 500-16
600 NSNCV 600 -10 CADNSNCV600 -10 NSNCV 600 -16 CADNSNCV600-16
700 NSNCV 700 -10 CADNSNCV700 -10 NSNCV 700 -16 CADNSNCV700 -16
800 NSNCV 800 -10 CADNSNCV800 -10 NSNCV 800 -16 CADNSNCV800 -16
900 NSNCV 900 -10 CADNSNCV900 -10 NSNCV 900 -16 CADNSNCV900 -16
1000 NSNCV 1000 -10 CADNSNCV1000 -10 NSNCV 1000-16 CADNSNCV1000-16
1200 NSNCV 1200 -10 CADNSNCV1200 -10 NSNCV 1200 -16 CADNSNCV1200 -16

Manuals

Operation and Maintenance Manual 

Catalogue

SERIES 5500 NON SLAM NOZZLE CHECK VALVE

Scroll to Top