Water Columns • Try Cocks

6Safety Boiler Water Column – High and Low Alarm

250 PSI Rated

18″ Gauge Centers
Steam and Water Connection 1-1/4″ NPT

water columns - efi 58-5-2 efi 58-5 efi 58-6

 

Boiler Try Cocks

(Order in sets of 3 to complete a water column)

Bronze Lever Try Cock

For Pressures up to 450 PSI

Model EFI GC450 – 1/2″ NPT Connection
Model EFI GC451 – 3/4″ NPT Connection

bronze lever try cock efi gc450 gc451

Bronze Lever ‘Super’ Try Cock

For Pressures up to 450 PSI

  • With safety ball check
  • With replaceable valve stem disc and stem packing
  • Lever can be adjusted to desired angle position

Model EFI 14 – 1/2″ or 3/4″ NPT Connection

bronze lever super try cokc - efi 14

Bronze Weighted Try Cock

For Pressures up to 250 PSI

With replaceable PTFE seat

MODEL EFI 301E – 1/2″ NPT Connection
MODEL EFI 311E – 3/4″ NPT Connection

bronze weighted try cock efi 310e efi 311e

Bronze Weighted Try Cock

For Pressures up to 300 PSI

With replaceable Stainless Steel seat

Weight can be adjusted to desired angle position

MODEL EFI 15 – 1/2″ NPT Connection
MODEL EFI 15 – 3/4″ NPT Connection

bronze weighted try cock efi 15

Bronze Spring Try Cock

For Pressures up to 250 PSI

MODEL EFI 504 – 1/2″ NPT Connection
MODEL EFI 507 – 3/4″ NPT Connection

efi 504 efi 507

Stainless Steel Body and Seat Lever Try Cock

For Pressures up to 1500 PSI

With replaceable Stainless Steel Seat

MODEL EFI 301 – 1/2″ NPT Connection
MODEL EFI 302 – 3/4″ NPT Connection

efi 301 efi 302

Bronze Hand Wheel Try Cock

For Pressures up to 175 PSI

3/8″ (1-5/8″ Shank)
1/2″ (1-1/4″ Shank)

MODEL EFI 7531 – 3/8″ NPT Connection
MODEL EFI 6156 – 1/2″ NPT Connection

efi7531 efi 6156

Bronze Hand Wheel Try Cock

For Pressures up to 250 PSI

MODEL EFI 250 – 3/8″ or 1/2″ NPT Connection
MODEL EFI 250 – 3/4″ NPT Connection

efi250

Bronze Hand Wheel Try Cock

For Pressures up to 300 PSI

With replaceable PTFE seat

MODEL EFI 60T – 1/2″ NPT Connection
MODEL EFI 61T – 3/4″ NPT Connection

efi60t efi61t

Bronze Hand Wheel Try Cock With Stainless Steel Ball

For Pressures up to 250 PSI

MODEL EFI 26-314 – 1/2″ NPT Connection
MODEL EFI 26-317 – 3/4″ NPT Connection

efi26-314 efi26-317