Free standard shipping on eligible US orders $500+

Worcester 1-1/2″ Cryogenic 3-Piece Ball Valve SS FNPT Extended Stem O2 Clean

SKU: 15C446666PMSE

$1,550.00

In stock

Same-item volume pricing
QuantityUnit priceSaving
1–4$1,550.000%
5–9$1,472.505%
10+$1,395.0010%

Estimate for this quantity before shipping. Tax display follows store settings. Existing cart quantities can increase the tier. Only one offer applies; a coupon replaces automatic pricing. For 20+ units, contact support for a quote.

Available to order: 4.

Bulk quantity & quote

Enter the total quantity you need. We will confirm availability and a quote before you order.

Request this quantity →

Specifications

  • Valve Size: 1-1/2 in.
  • Series: C44
  • Valve Type: Three-Piece Ball Valve
  • Body Material: 316 Stainless Steel
  • End Connections: Stainless Steel Female NPT / Screwed Ends
  • Ball Material: Stainless Steel
  • Ball Feature: Upstream cavity relief hole
  • Stem: Extended Stainless Steel Stem
  • Seats: Polyfill
  • Body Seals: TFE-Coated 316 Stainless Steel
  • Service: Cryogenic
  • Cleaning: O2 Cleaned
  • Design: Unidirectional flow
  • Temperature Range: Approximately -425°F to +180°F for the referenced C44 cryogenic configuration
  • Valve Construction: Three-piece design

The Worcester C44 cryogenic valve literature identifies the 1-1/2 in. stainless-steel-body configuration as a C44-6666-PMSE valve with an extended stem, Polyfill seats, TFE-coated stainless-steel body seals, and screwed NPT ends.

Suggested Condition

New – Open Box

Use “New” if the valve remains unused in original factory packaging.

Item Specifics

Item Specific Value
Brand Worcester Controls
MPN 15C446666PMSE
Series C44
Valve Type Ball Valve
Valve Size 1-1/2 in.
Connection Type Female NPT
Body Material Stainless Steel
Ball Material Stainless Steel
Stem Material Stainless Steel
Stem Type Extended
Seat Material Polyfill
Service Cryogenic
Number of Pieces 3
Cleaned For Oxygen Service
Flow Direction Unidirectional

Product details

Part / SKU 15C446666PMSE

Package includes

  • Worcester 1-1/2" Cryogenic 3-Piece Ball Valve SS FNPT Extended Stem O2 Clean

Included components and any stated pack quantity are as described in this listing. Optional accessories shown separately are sold separately unless expressly included above.

Explore related products

More products in this category. Compare specifications and fit for your application.