5
Servicing the Relief Valve
Series 919 and LF919
1
⁄4" – 2" (8 – 50mm)
Quad-Ring
Relief Valve Cover O-ring
Diaphragm Nut
Relief Valve Diaphragm
Relief Valve Stem
Relief Valve Disc
Relief Valve
Disc Screw
Relief Valve Seat
Body
Relief Valve Seat O-ring
Relief
Valve
Spring
Relief
Valve
Cover
Cover
Bolts
Repair Kits
1
⁄4" – 2" (8 – 50mm)
When ordering, specify Ordering Code Number, Kit Number and Valve Size.
ORDERING CODE KIT NO. SIZE
in. mm
Total Repair Kits:
0888167 RK 919-T
1
⁄4 –
1
⁄2 8 – 15
0888168 RK 919-T
3
⁄4 20
0888169 RK 919-T 1 25
0888170 RK 919-T 1
1
⁄4 – 1
1
⁄2 32 – 40
0888171 RK 919-T 2 50
Kit consists of: Relief Valve Repair Kit, First Check Repair Kit, Second Check Repair Kit
Total Relief Valve Kits:
0888130 RK 919 VT
1
⁄4 –
1
⁄2 8 – 15
0888131 RK 919 VT
3
⁄4 – 1 20 – 25
0888132 RK 919 VT 1
1
⁄4 – 2 32 – 50
Kit consists of: Relief Valve Assembly, RV Spring, and RV Cover O-ring
Relief Valve Rubber Parts Kits:
0888135 RK 919 RV
1
⁄4 –
1
⁄2 8 – 15
0888136 RK 919 RV
3
⁄4 – 1 20 – 25
0888137 RK 919 RV 1
1
⁄4 – 2 32 – 50
Kit consists of: Relief Valve Disc, RV Diaphragm, RV Seat O-ring and Cover O-ring
ORDERING CODE KIT NO. SIZE
in. mm
Relief Valve Seat Kits:
0888150 RK 919 SV
1
⁄4 –
1
⁄2 8 – 15
0888151 RK 919 SV
3
⁄4 – 1 20 – 25
0888153 RK 919 SV 1
1
⁄4 – 2 32 – 50
Kit consists of: Relief Valve Seat, RV Seat O-ring and RV Cover O-ring
Relief Valve Cover Kits:
0888155 RK 919 VC
1
⁄4 –
1
⁄2 8 – 15
0888156 RK 919 VC
3
⁄4 – 1 20 – 25
0888158 RK 919 VC 1
1
⁄4 – 2 32 – 50
0794142 LFRK 919 VC
3
⁄4 – 1 20 – 25
0794143 LFRK 919 VC 1
1
⁄4 – 2 32 – 50
Kit consists of: Relief Valve Cover and Cover O-ring
Air Gaps
0881575 919 AGA
1
⁄4 –
1
⁄2 8 – 15
0881576 919 AGC
3
⁄4 – 1 20 – 25
0881577 919 AGF 1
1
⁄4 – 2 32 – 50
LEAD FREE
*
LEAD FREE
*
LEAD FREE
*
LEAD
FREE
*
LEAD FREE
*
*The wetted surface of this product contacted by consumable
water contains less than 0.25% of lead by weight.
To Next Page
Loading...
Need help?
General
