The Check-All Universal High Pressure check valve is a one piece body machined from bar stock with female pipe threads. The valve is designed and manufactured for high pressure applications.
These (to 10,000 psig) pressure check valves have a single piece body construction machined from bar stock. These economical check valves are designed for maximum flow with minimum pressure drop.
Standard Materials are:
1. 316 Stainless Steel
2. Carbon Steel
*May be larger and/or round.
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|Nominal Pipe Size||Check All Style Number||A||Hex *Size B||C||Orifice Diameter|
|3/8||U1C||2-5/32||1||3/8 NPT||0.348||Add to Cart Add to RFQ|
|1/2||U1D||2-45/64||1-1/4||1/2 NPT||0.464||Add to Cart Add to RFQ|
|3/4||U1F||2-15/16||1-5/8||3/4 NPT||0.593||Add to Cart Add to RFQ|
|1||U1H||3-5/8||2-1/4||1 NPT||0.890||Add to Cart Add to RFQ|
|1-1/4||U1I||3-29/32||2-3/4||1-1/4 NPT||1.135||Add to Cart Add to RFQ|
|1-1/2||U1J||4-23/64||3-1/4||1-1/2 NPT||1.385||Add to Cart Add to RFQ|
|Nominal Pipe Size||P-T Rating||Max. Recommended ServiceTemp. SS & Carbon Steel|
|3/8 - 1-1/2||10,000 PSIG @ 100°F||700°F|
Items to be returned must be approved by Power Plus International, and may be subjected to a restocking fee
Notice: Due to the uncontrollable metal costs, all prices and delivery times are subject to change on a daily basis.
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*NOTE: The products described herein are not manufactured by Patterson-Kelley nor is Power Plus
International in any way associated or affiliated with "PK", Patterson-Kelley, or Harsco Corporation.