
Figure PTS
Gauges & Thermometers
PIG TAIL SYPHON
Pigtail syphons are used to protect
pressure gauges from the effects of
hot pressure media such as steam
and also to reduce the effects of rapid
pressure surges. Syphons should be
lled with water or any other suitable
separating liquid prior to installation.
Features:
• 600 PSI Maximum
• 750°F Maximum
• Available in Straight and Angled
Configuration
• Material Options:
◦ C26000 Brass
◦ ASTM A53 Steel
• Steel Syphons are Epoxy Coated by
Electrodeposition
FNWPTSSBB
FNWPTSABB
Part Number
Style Material Size Part Number
Straight Brass 1/4” NPT FNWPTSSBB
Straight Steel 1/4” NPT FNWPTSSSB
Angle Brass 1/4” NPT FNWPTSABB
Angle Steel 1/4” NPT FNWPTSASB
FNWPTSSSB
FNWPTSASB
Dimensions are approximations only; some variation may occur.
www.fnw.com

Gauges & Thermometers
PIG TAIL SYPHON
Figure PTS
DOC: FNWPTS12 Ver. 2/2012
© 2012 - FNW. All rights reserved.
The FNW logo is a trademark of Ferguson Enterprises, Inc., PL Sourcing, PO Box 2778, Newport News, VA 23609
The contents of this publication are presented for information purposes only, and while ef
warranties or guarantees, expressed or implied, regarding the products or services described herein or their use or applicability. All sales are governed by our terms and
conditions, which are available on request. We reserve the right to modify or improve the designs or specications of our products at any time without notice. Always
verify that you have the most recent product specications or other documentation prior to the installation of these products.
fort has been made to ensure their accuracy, they are not to be construed as