Adjustable Inline Relief Valves0 pages

EPNER

RODUCTS

ESTABLISHED IN 1948

OMPANY

INNOVATIVE ZERO LEAKAGE CONTROLVALVES FOR LIQUID AND GAS >

Adjustable InlineRelief Valves

Flexible Seal Seat These adjustable, spring-loaded poppet valves are used to limit system pres-
sure. Excess pressure unseats the poppet, allowing flow with minimal increase
in system pressure. As fluid is released the system pressure decreases until
the spring force re-seats the poppet. Kepner's ensuresbubble-tight shutoff of liquid or gas. The relief pressure can be set using a
tamperproof internal adjustment screw. Standard and specialty valves handle
a wide variety of applications requiring fast acting relief performance and tam-
perproof pressure adjustment. >

Features and Benefits :

● F >
lexible Seal Seat for zero leak (bubble-tight) seal ● >
Outer O-Ring provides non-pressurized threads ● >
Both O-Ring seals positively secured ● >
Wide relief adjustment range 50 to 2000 PSI (3.45 to 138 bar) ● >
Tamperproof Nylok adjustment to set relief pressure/prevent slippage ΢׏ >
Poppet stop inside valve body prevents spring from bottoming out

Valve Specifications:

● >
End Connections: Pipe (MPT, FPT; 10 combinations)Inlet (MPT or FPT); Outlet (FPT); Side Outlet (1/4 inch FPT) ● >
Port Sizes: 1/4 inch, 3/8 inch, 1/2 inch ● >
Body Materials: Steel, 303 Stainless Steel ● >
O-Ring Seals: Teflon, other materials available ΢׏ >
Temperature: -300F to 450аF (-184C to 232аC), O-Ring dependent ● >
Crack Pressure Ranges: Adjustable 50 to 2000 PSI (3.5 to 138 bar)3 Spring Ranges: 50 to 400 PSI (3.5 to 28 bar), 300 to 1000 PSI (21 to 69 bar), 900 to 2000 PSI (62 to 138 bar); factory preset pressure available ● >
Operating Pressure: to 3000 PSI (207 bar) ● >
Flow: to 10 GPM (38 LPM) Consult Factory or Distributor for more help. Customer/user is solely responsible to select products suitable fortheir specific application requirements and to ensure proper installation, operation and maintenance of theses prod-
ucts. Improper selection or use of products can cause personal injury or property damage. All sales are subject
to Kepner Products Company Standard Terms and Conditions of Sale.

Kepner Products Company

995 N. Ellsworth Avenue, Villa Park, Illinois 60181Telephone: 630.279.1550 FAX: 630.279.9669E-mail: kepner@kepner.com size="-1">