AMC 2026 catalogue

HVAC & Refrigeration

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1-888-602-0000 HVAC & REFRIGERATION

Air Vents and Steam Traps

Steam Traps Control steam and condensate movement to maximize removal of latent heat from steam for efficient system operation. Stainless steel internal components.

Float and Thermostatic—Traps meet Mil. Spec. WW-T-696-E Type VI, Class 1-5.

Inverted Bucket—Inlet and outlet pipe connections are on the same level. Removable covers have valve linkage and seat attached. Meet Mil. Spec. WW-T-696-E Type I, Style B, Class 1-7.

Thermodynamic—Compact traps handle water hammer and superheat; install easily in any position. Audible discharge makes checking operation simple. For use in kettles, steam main drips, and steam tracing.

Thermostatic—Balanced-pressure stainless steel thermostatic element automatically adjusts to varying pressures. Meet Mil. Spec. A-A-60001 Type V, Style A, Class 1 and 2.

WWG4NU75

WWG4DXL9

WWG2CME3

For Use With Includes Brand

Item

No. Repair Parts

FT015H-3, FT015H-4 Cover, Gasket, Float,

Pin, and Element Bell & Gossett WWG2CMH9

FT0125H-3, FT125H-3, FT125H-4 — Bell & Gossett WWG2CMJ6 B1030S-2, B1030S-3, FT030H-3, FT030H-4, FT030H-5, FTH-3,4,5/B1

Cover Gasket Bell & Gossett WWG2CMJ7

17-C-A-2-25, 17C-A-3-25, 17C-A-4-25, 17C-S-2-25, 17C-S-3-25, 17C-V-2-25 Thermostatic Element Bell & Gossett WWG2CMN9

Type

Max. Operating PSI

(F)NPT Connections Brand

Item

No. Steam Trap

Float and Thermostatic

15 psi 3⁄4" Bell & Gossett WWG4NU59 15 psi 1 1⁄2" Bell & Gossett WWG2CMD2 15 psi 1" Bell & Gossett WWG4NU60 15 psi 1 1⁄4" Bell & Gossett WWG4NU64 15 psi 1 1⁄2" Bell & Gossett WWG4NU69 15 psi 2" Bell & Gossett WWG4NU70 30 psi 3⁄4" Bell & Gossett WWG4NU61 30 psi 1" Bell & Gossett WWG2CMC5 75 psi 3⁄4" Bell & Gossett WWG4NU62 125 psi 1" Bell & Gossett WWG2CMC7

Inverted Bucket

30 psi 3⁄4" Bell & Gossett WWG2CMG5 75 psi 3⁄4" Bell & Gossett WWG2CMG6 80 psi 3⁄4" Bell & Gossett WWG2CME2 125 psi 1⁄2" Bell & Gossett WWG4NU78 125 psi 3⁄4" Bell & Gossett WWG2CME3 125 psi 3⁄4" Bell & Gossett WWG4NU71 150 psi 1⁄2" Bell & Gossett WWG2CME1 150 psi 3⁄4" Bell & Gossett WWG2CME4 180 psi 3⁄4" Bell & Gossett WWG2CMG7 250 psi 1⁄2" Bell & Gossett WWG2CMG2

BELL & GOSSETT, NICHOLSON

Type

Max. Operating PSI

(F)NPT Connections Brand

Item

No.

Thermodynamic 600 psi 1⁄2" Nicholson WWG4DXL8 600 psi 3⁄4" Nicholson WWG4DXL9

Thermostatic

25 psi 1⁄2" Bell & Gossett WWG4NU75 25 psi 1⁄2" Bell & Gossett WWG4NU76 25 psi 1⁄2" Bell & Gossett WWG4NU77 25 psi 3⁄4" Bell & Gossett WWG2CMG8 25 psi 3⁄4" Bell & Gossett WWG2CMH1 25 psi 1" Bell & Gossett WWG2CMG9 125 psi 1⁄2" Bell & Gossett WWG4NU72 125 psi 3⁄4" Bell & Gossett WWG4NU73 125 psi 3⁄4" Bell & Gossett WWG4NU74 125 psi 1" Bell & Gossett WWG2CMH2

Water and Steam System Air Vents

▪Max. temp.: 240°F (except where noted)

WWG20HJ63

Type Connection Max. Temp. (F) Max. Pressure (PSI) Material Brand

Item

No.

Automatic

1⁄8 in (M)NPT 230°F 90 psi Thermoplastic Honeywell WWG3TZ95 1⁄8 in (M)NPT Angled 240°F 10 psi Plated Brass Bell & Gossett WWG4NU93 1⁄8 in (M)NPT Straight 240°F 10 psi Plated Brass Bell & Gossett WWG4NU95 3⁄4 in (F)NPT 240°F 150 psi Brass Taco WWG20HJ63 3⁄4 in (F) Sweat 240°F 150 psi Brass Taco WWG20HJ68 3⁄4 in (M)NPT 250°F 150 psi Brass Shell Honeywell WWG3TZ96 3⁄4 in Sweat Straight Through 240°F 125 psi Bronze Honeywell WWG2RB54 1 1⁄2 in (F)NPT 240°F 125 psi Bronze Honeywell WWG2RB57 1 1⁄4 in (F) NPT 240°F 150 psi Brass Taco WWG20HJ65 1 in (F) NPT 240°F 150 psi Brass Taco WWG20HJ64 2 in (F) NPT 240°F 150 psi Brass Taco WWG20HJ67

Automatic Float

3⁄4 in (M)NPT 250°F 150 psi Brass, Stainless Steel Bell & Gossett WWG2CMH7 3⁄4 in (M)NPT or 1⁄2 in (F)NPT 250°F 75 psi Brass, Stainless Steel Bell & Gossett WWG2CMH8 High Pressure Automatic Float

Inlet Bottom 3⁄4 in (F)NPT, Outlet 1⁄2 in (F)NPT, Side 1⁄2 in (F)NPT 300°F 250 psi Cast Iron Bell & Gossett WWG4NU83

BELL & GOSSETT, HONEYWELL, TACO