0 item(s) - $0.00
You have no items in your shopping cart.

0


ACCOUNT  |  CHECKOUT

Our pride is in sharing our combined 140 years of industry expertise. We help you get what you need.

Packless Diaphragm Valves (Tuffy)

Packless Diaphragm Valves (Tuffy)

Evergreen’s Packless Diaphragm Valves are efficient valves with forged brass bodies. They have full size openings to ensure minimum pressure drop and maximum flow. Their integral mounting brackets make installation easy. The valves are intentionally over-sized to produce the perfect combination of precise, tight sealing and product longevity. These packless diaphragm valves feature a counter seat design for no moisture intrusion.

Key Features:

  • Operable in a wide range of temperature settings (-40° F to 300° F)
  • Forged brass body build along with full size openings for minimal pressure drop and maximum flow
  • One phosphor bronze diaphragm and two stainless steel diaphragms to ensure positive shut-off
  • Max. working pressure: 700 PSIG
  • Compatible with oils and HCFC, HFC, and CFC refrigerants
  • CE certified and recognized by UL/cUL 

Grid  List 

17 Item(s)

 

Login to check prices

SKU DESCRIPTION MANUFACTURER
A14833 1/4 FL x FL Packless Diaphragm Valve - Straight Flare To Flare ( Tuffy 214-4 ) - A14833 Mueller
A14835 3/8 FL x FL Packless Diaphragm Valve - Straight Flare To Flare ( Tuffy 214-6 ) - A14835 Mueller
A14836 1/2 FL x FL Packless Diaphragm Valve - Straight Flare To Flare ( Tuffy 215-8 ) - A14836 Mueller
A14837 5/8 FL x FL Packless Diaphragm Valve - Straight Flare To Flare ( Tuffy 216-10 ) - A14837 Mueller
A14838 1/4 OD Packless Diaphragm Valve - Straight Solder to Solder ( Tuffy 214-4S or Tuffy 214P-4S ) - A14838 Mueller
A14840 3/8 OD Packless Diaphragm Valve - Straight Solder to Solder ( Tuffy 214-6S ) - A14840 Mueller
A14841 1/2 OD Packless Diaphragm Valve - Straight Solder to Solder ( Tuffy 215-8S ) - A14841 Mueller
A14842 5/8 OD Packless Diaphragm Valve - Straight Solder to Solder ( Tuffy 216-10S or Tuffy 216P-10S ) - A14842 Mueller
A14848 1/4 OD 2W Packless Diaphragm Valve - Straight Solder to Solder Ext Ends (Tuffy 214-4ST) - A14848 Mueller
A14850C 3/8 OD 2W Packless Diaphragm Valve - Straight Solder to Solder Ext Ends ( Tuffy 214-6ST ) - A14850C Mueller
A14851 1/2 OD 2W Packless Diaphragm Valve - Straight Solder to Solder Ext Ends ( Tuffy 215-8ST ) - A14851 Mueller
A14852 5/8 OD 2W Packless Diaphragm Valve - Straight Solder to Solder Ext Ends ( Tuffy 216-10ST ) Mueller
A15525 Packless Diaphragm Valve - 1/4 MPT x 1/4 FL Angled NPTFE to Flare ( Tuffy 114-4B ) - A15525 Mueller
A15526 Packless Diaphragm Valve - 1/4 MPT x 3/8 FL Angled NPTFE to Flare ( Tuffy 114-6B ) - A15526 Mueller
A15530 Packless Diaphragm Valve - 1/2 MPT x 1/2 FL Angled NPTFE to Flare - A15530 Mueller
A15541 Packless Diaphragm Valve - 1/2 OD Angled Solder to Solder ( Tuffy 115-8S, Tuffy 115P-8S ) - A15541 Mueller
A15542 Packless Diaphragm Valve - 5/8 OD Angled Solder to Solder ( Tuffy 116P-10S ) - A15542 Mueller

packless_diaphragm_valves.pdf

Grid  List 

17 Item(s)